tools/testing/selftests/arm64/tags/.gitignore: warning: ignored by one of the .gitignore files
tools/testing/selftests/arm64/tags/Makefile: warning: ignored by one of the .gitignore files
tools/testing/selftests/arm64/tags/tags_test.c: warning: ignored by one of the .gitignore files
../arch/x86/entry/common.c:211: warning: Function parameter or struct member 'regs' not described in 'do_int80_emulation'
../arch/x86/power/hibernate.c:47: warning: Function parameter or struct member 'pfn' not described in 'pfn_is_nosave'
../arch/x86/power/hibernate.c:92: warning: Function parameter or struct member 'max_size' not described in 'arch_hibernation_header_save'
../arch/x86/lib/usercopy_64.c:29: warning: Function parameter or struct member 'addr' not described in 'clean_cache_range'
../arch/x86/lib/usercopy_64.c:29: warning: Excess function parameter 'vaddr' description in 'clean_cache_range'
../ipc/sem.c:647: warning: expecting prototype for perform_atomic_semop[_slow](). Prototype was for perform_atomic_semop_slow() instead
../arch/x86/mm/pgtable.c:664: warning: Function parameter or struct member 'reserve' not described in 'reserve_top_address'
../arch/x86/mm/pgtable.c:713: warning: Function parameter or struct member 'p4d' not described in 'p4d_set_huge'
../arch/x86/mm/pgtable.c:713: warning: Function parameter or struct member 'addr' not described in 'p4d_set_huge'
../arch/x86/mm/pgtable.c:713: warning: Function parameter or struct member 'prot' not described in 'p4d_set_huge'
../arch/x86/mm/pgtable.c:723: warning: Function parameter or struct member 'p4d' not described in 'p4d_clear_huge'
../arch/x86/mm/pgtable.c:740: warning: Function parameter or struct member 'pud' not described in 'pud_set_huge'
../arch/x86/mm/pgtable.c:740: warning: Function parameter or struct member 'addr' not described in 'pud_set_huge'
../arch/x86/mm/pgtable.c:740: warning: Function parameter or struct member 'prot' not described in 'pud_set_huge'
../arch/x86/mm/pgtable.c:766: warning: Function parameter or struct member 'pmd' not described in 'pmd_set_huge'
../arch/x86/mm/pgtable.c:766: warning: Function parameter or struct member 'addr' not described in 'pmd_set_huge'
../arch/x86/mm/pgtable.c:766: warning: Function parameter or struct member 'prot' not described in 'pmd_set_huge'
../arch/x86/mm/pgtable.c:793: warning: Function parameter or struct member 'pud' not described in 'pud_clear_huge'
../arch/x86/mm/pgtable.c:808: warning: Function parameter or struct member 'pmd' not described in 'pmd_clear_huge'
../drivers/soc/fsl/qe/qe_ic.c:235:29: warning: unused function 'qe_ic_from_irq' [-Wunused-function]
  235 | static inline struct qe_ic *qe_ic_from_irq(unsigned int virq)
      |                             ^~~~~~~~~~~~~~
1 warning generated.
../drivers/char/ipmi/ipmi_si_platform.c:268:15: warning: cast to smaller integer type 'enum si_type' from 'const void *' [-Wvoid-pointer-to-enum-cast]
  268 |         io.si_type      = (enum si_type)device_get_match_data(&pdev->dev);
      |                           ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
1 warning generated.
../drivers/phy/broadcom/phy-bcm-ns-usb3.c:206:17: warning: cast to smaller integer type 'enum bcm_ns_family' from 'const void *' [-Wvoid-pointer-to-enum-cast]
  206 |         usb3->family = (enum bcm_ns_family)device_get_match_data(dev);
      |                        ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
1 warning generated.
../arch/x86/events/intel/p4.c:1369:20: warning: variable 'high' set but not used [-Wunused-but-set-variable]
 1369 |         unsigned int low, high;
      |                           ^
1 warning generated.
../arch/x86/mm/pat/memtype.c:692: warning: Function parameter or struct member 'pfn' not described in 'pat_pfn_immune_to_uc_mtrr'
In file included from ../drivers/char/tpm/tpm-chip.c:24:
../include/linux/tpm_eventlog.h:167:6: warning: variable 'mapping_size' set but not used [-Wunused-but-set-variable]
  167 |         int mapping_size;
      |             ^
1 warning generated.
In file included from ../drivers/char/tpm/tpm-dev-common.c:19:
In file included from ../drivers/char/tpm/tpm.h:28:
../include/linux/tpm_eventlog.h:167:6: warning: variable 'mapping_size' set but not used [-Wunused-but-set-variable]
  167 |         int mapping_size;
      |             ^
1 warning generated.
In file included from ../drivers/char/tpm/tpm-dev.c:16:
In file included from ../drivers/char/tpm/tpm-dev.h:6:
In file included from ../drivers/char/tpm/tpm.h:28:
../include/linux/tpm_eventlog.h:167:6: warning: variable 'mapping_size' set but not used [-Wunused-but-set-variable]
  167 |         int mapping_size;
      |             ^
1 warning generated.
In file included from ../drivers/char/tpm/tpm-interface.c:28:
../include/linux/tpm_eventlog.h:167:6: warning: variable 'mapping_size' set but not used [-Wunused-but-set-variable]
  167 |         int mapping_size;
      |             ^
1 warning generated.
In file included from ../drivers/char/tpm/tpm1-cmd.c:21:
../include/linux/tpm_eventlog.h:167:6: warning: variable 'mapping_size' set but not used [-Wunused-but-set-variable]
  167 |         int mapping_size;
      |             ^
1 warning generated.
../drivers/gpu/drm/renesas/rcar-du/rcar_cmm.c:35:19: warning: unused function 'rcar_cmm_read' [-Wunused-function]
   35 | static inline int rcar_cmm_read(struct rcar_cmm *rcmm, u32 reg)
      |                   ^~~~~~~~~~~~~
1 warning generated.
In file included from ../drivers/char/tpm/tpm2-cmd.c:14:
In file included from ../drivers/char/tpm/tpm.h:28:
../include/linux/tpm_eventlog.h:167:6: warning: variable 'mapping_size' set but not used [-Wunused-but-set-variable]
  167 |         int mapping_size;
      |             ^
1 warning generated.
In file included from ../drivers/char/tpm/tpmrm-dev.c:6:
In file included from ../drivers/char/tpm/tpm-dev.h:6:
In file included from ../drivers/char/tpm/tpm.h:28:
../include/linux/tpm_eventlog.h:167:6: warning: variable 'mapping_size' set but not used [-Wunused-but-set-variable]
  167 |         int mapping_size;
      |             ^
1 warning generated.
../drivers/virtio/virtio_dma_buf.c:42: warning: Function parameter or struct member 'dma_buf' not described in 'virtio_dma_buf_attach'
../drivers/virtio/virtio_dma_buf.c:42: warning: Function parameter or struct member 'attach' not described in 'virtio_dma_buf_attach'
../drivers/char/applicom.c:130:25: warning: variable 'byte_reset_it' set but not used [-Wunused-but-set-variable]
  130 |         volatile unsigned char byte_reset_it;
      |                                ^
../drivers/char/applicom.c:542:6: warning: variable 'ret' set but not used [-Wunused-but-set-variable]
  542 |         int ret = 0;
      |             ^
../drivers/char/applicom.c:705:25: warning: variable 'byte_reset_it' set but not used [-Wunused-but-set-variable]
  705 |         volatile unsigned char byte_reset_it;
      |                                ^
3 warnings generated.
In file included from ../drivers/char/tpm/tpm2-space.c:16:
In file included from ../drivers/char/tpm/tpm.h:28:
../include/linux/tpm_eventlog.h:167:6: warning: variable 'mapping_size' set but not used [-Wunused-but-set-variable]
  167 |         int mapping_size;
      |             ^
1 warning generated.
../block/partitions/aix.c:81: warning: Function parameter or struct member 'state' not described in 'read_lba'
../block/partitions/aix.c:81: warning: Function parameter or struct member 'lba' not described in 'read_lba'
../block/partitions/aix.c:81: warning: Function parameter or struct member 'buffer' not described in 'read_lba'
../block/partitions/aix.c:81: warning: Function parameter or struct member 'count' not described in 'read_lba'
../block/partitions/aix.c:114: warning: Function parameter or struct member 'state' not described in 'alloc_pvd'
../block/partitions/aix.c:114: warning: Function parameter or struct member 'lba' not described in 'alloc_pvd'
../block/partitions/aix.c:139: warning: Function parameter or struct member 'state' not described in 'alloc_lvn'
../block/partitions/aix.c:139: warning: Function parameter or struct member 'lba' not described in 'alloc_lvn'
In file included from ../drivers/char/tpm/tpm-sysfs.c:16:
In file included from ../drivers/char/tpm/tpm.h:28:
../include/linux/tpm_eventlog.h:167:6: warning: variable 'mapping_size' set but not used [-Wunused-but-set-variable]
  167 |         int mapping_size;
      |             ^
1 warning generated.
../kernel/reboot.c:234: warning: Function parameter or struct member 'cmd' not described in 'do_kernel_restart'
../kernel/reboot.c:965: warning: Function parameter or struct member 'poweroff_delay_ms' not described in 'hw_failure_emergency_poweroff'
In file included from ../drivers/char/tpm/eventlog/common.c:20:
../include/linux/tpm_eventlog.h:167:6: warning: variable 'mapping_size' set but not used [-Wunused-but-set-variable]
  167 |         int mapping_size;
      |             ^
1 warning generated.
In file included from ../drivers/char/tpm/eventlog/tpm1.c:24:
../include/linux/tpm_eventlog.h:167:6: warning: variable 'mapping_size' set but not used [-Wunused-but-set-variable]
  167 |         int mapping_size;
      |             ^
1 warning generated.
In file included from ../drivers/char/tpm/eventlog/tpm2.c:20:
../include/linux/tpm_eventlog.h:167:6: warning: variable 'mapping_size' set but not used [-Wunused-but-set-variable]
  167 |         int mapping_size;
      |             ^
1 warning generated.
../drivers/dma/xilinx/xdma.c:76: warning: Function parameter or struct member 'last_interrupt' not described in 'xdma_chan'
../drivers/dma/xilinx/xdma.c:76: warning: Function parameter or struct member 'stop_requested' not described in 'xdma_chan'
In file included from ../drivers/char/tpm/tpm2-sessions.c:71:
In file included from ../drivers/char/tpm/tpm.h:28:
../include/linux/tpm_eventlog.h:167:6: warning: variable 'mapping_size' set but not used [-Wunused-but-set-variable]
  167 |         int mapping_size;
      |             ^
1 warning generated.
In file included from ../drivers/char/tpm/tpm_ppi.c:17:
In file included from ../drivers/char/tpm/tpm.h:28:
../include/linux/tpm_eventlog.h:167:6: warning: variable 'mapping_size' set but not used [-Wunused-but-set-variable]
  167 |         int mapping_size;
      |             ^
1 warning generated.
In file included from ../drivers/char/tpm/eventlog/acpi.c:24:
../include/linux/tpm_eventlog.h:167:6: warning: variable 'mapping_size' set but not used [-Wunused-but-set-variable]
  167 |         int mapping_size;
      |             ^
1 warning generated.
../drivers/video/fbdev/neofb.c:145:20: warning: unused function 'write_le32' [-Wunused-function]
  145 | static inline void write_le32(int regindex, u32 val, const struct neofb_par *par)
      |                    ^~~~~~~~~~
1 warning generated.
../net/ipv4/tcp_output.c:187:3: warning: result of comparison of constant -1 with expression of type 'u8' (aka 'unsigned char') is always false [-Wtautological-constant-out-of-range-compare]
  187 |                 NET_ADD_STATS(sock_net(sk), LINUX_MIB_TCPACKCOMPRESSED,
      |                 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  188 |                               tp->compressed_ack);
      |                               ~~~~~~~~~~~~~~~~~~~
../include/net/ip.h:306:41: note: expanded from macro 'NET_ADD_STATS'
  306 | #define NET_ADD_STATS(net, field, adnd) SNMP_ADD_STATS((net)->mib.net_statistics, field, adnd)
      |                                         ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../include/net/snmp.h:143:4: note: expanded from macro 'SNMP_ADD_STATS'
  143 |                         this_cpu_add(mib->mibs[field], addend)
      |                         ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../include/linux/percpu-defs.h:497:33: note: expanded from macro 'this_cpu_add'
  497 | #define this_cpu_add(pcp, val)          __pcpu_size_call(this_cpu_add_, pcp, val)
      |                                         ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
note: (skipping 1 expansions in backtrace; use -fmacro-backtrace-limit=0 to see all)
<scratch space>:68:1: note: expanded from here
   68 | this_cpu_add_8
      | ^
../arch/x86/include/asm/percpu.h:558:36: note: expanded from macro 'this_cpu_add_8'
  558 | #define this_cpu_add_8(pcp, val)                        percpu_add_op(8, volatile, (pcp), val)
      |                                                         ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../arch/x86/include/asm/percpu.h:238:31: note: expanded from macro 'percpu_add_op'
  238 |                               ((val) == 1 || (val) == -1)) ?            \
      |                                              ~~~~~ ^  ~~
1 warning generated.
In file included from ../drivers/char/tpm/eventlog/efi.c:11:
../include/linux/tpm_eventlog.h:167:6: warning: variable 'mapping_size' set but not used [-Wunused-but-set-variable]
  167 |         int mapping_size;
      |             ^
1 warning generated.
In file included from ../drivers/char/tpm/eventlog/of.c:20:
../include/linux/tpm_eventlog.h:167:6: warning: variable 'mapping_size' set but not used [-Wunused-but-set-variable]
  167 |         int mapping_size;
      |             ^
1 warning generated.
In file included from ../drivers/char/tpm/tpm_tis_core.c:28:
In file included from ../drivers/char/tpm/tpm.h:28:
../include/linux/tpm_eventlog.h:167:6: warning: variable 'mapping_size' set but not used [-Wunused-but-set-variable]
  167 |         int mapping_size;
      |             ^
1 warning generated.
../drivers/tty/n_hdlc.c:140: warning: Function parameter or struct member 'write_work' not described in 'n_hdlc'
../drivers/tty/n_hdlc.c:140: warning: Function parameter or struct member 'tty_for_write_work' not described in 'n_hdlc'
../kernel/sched/core.c:6372:1: warning: unused function 'class_core_lock_lock_ptr' [-Wunused-function]
 6372 | DEFINE_LOCK_GUARD_1(core_lock, int,
      | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 6373 |                     sched_core_lock(*_T->lock, &_T->flags),
      |                     ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 6374 |                     sched_core_unlock(*_T->lock, &_T->flags),
      |                     ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 6375 |                     unsigned long flags)
      |                     ~~~~~~~~~~~~~~~~~~~~
../include/linux/cleanup.h:371:65: note: expanded from macro 'DEFINE_LOCK_GUARD_1'
  371 | #define DEFINE_LOCK_GUARD_1(_name, _type, _lock, _unlock, ...)          \
      |                                                                         ^
  372 | __DEFINE_UNLOCK_GUARD(_name, _type, _unlock, __VA_ARGS__)               \
      | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../include/linux/cleanup.h:348:21: note: expanded from macro '\
__DEFINE_UNLOCK_GUARD'
  348 | static inline void *class_##_name##_lock_ptr(class_##_name##_t *_T)     \
      |                     ^~~~~~~~~~~~~~~~~~~~~~~~
<scratch space>:4:1: note: expanded from here
    4 | class_core_lock_lock_ptr
      | ^~~~~~~~~~~~~~~~~~~~~~~~
1 warning generated.
In file included from ../drivers/char/tpm/tpm_tis.c:29:
In file included from ../drivers/char/tpm/tpm.h:28:
../include/linux/tpm_eventlog.h:167:6: warning: variable 'mapping_size' set but not used [-Wunused-but-set-variable]
  167 |         int mapping_size;
      |             ^
1 warning generated.
In file included from ../drivers/char/tpm/tpm_crb.c:22:
In file included from ../drivers/char/tpm/tpm.h:28:
../include/linux/tpm_eventlog.h:167:6: warning: variable 'mapping_size' set but not used [-Wunused-but-set-variable]
  167 |         int mapping_size;
      |             ^
1 warning generated.
In file included from ../drivers/char/tpm/tpm_tis_synquacer.c:13:
In file included from ../drivers/char/tpm/tpm.h:28:
../include/linux/tpm_eventlog.h:167:6: warning: variable 'mapping_size' set but not used [-Wunused-but-set-variable]
  167 |         int mapping_size;
      |             ^
1 warning generated.
../kernel/sched/fair.c:526:19: warning: unused function 'max_vruntime' [-Wunused-function]
  526 | static inline u64 max_vruntime(u64 max_vruntime, u64 vruntime)
      |                   ^~~~~~~~~~~~
1 warning generated.
In file included from ../drivers/char/tpm/tpm_tis_spi_main.c:35:
In file included from ../drivers/char/tpm/tpm.h:28:
../include/linux/tpm_eventlog.h:167:6: warning: variable 'mapping_size' set but not used [-Wunused-but-set-variable]
  167 |         int mapping_size;
      |             ^
1 warning generated.
In file included from ../drivers/char/tpm/tpm_tis_spi_cr50.c:18:
In file included from ../drivers/char/tpm/tpm_tis_core.h:22:
In file included from ../drivers/char/tpm/tpm.h:28:
../include/linux/tpm_eventlog.h:167:6: warning: variable 'mapping_size' set but not used [-Wunused-but-set-variable]
  167 |         int mapping_size;
      |             ^
1 warning generated.
../drivers/leds/leds-lm3692x.c:120: warning: Function parameter or struct member 'boost_ctrl' not described in 'lm3692x_led'
../drivers/leds/leds-lm3692x.c:120: warning: Function parameter or struct member 'brightness_ctrl' not described in 'lm3692x_led'
../drivers/leds/leds-lm3692x.c:120: warning: Function parameter or struct member 'enabled' not described in 'lm3692x_led'
../arch/x86/kernel/process.c:954:10: warning: variable 'hi' set but not used [-Wunused-but-set-variable]
  954 |         u32 lo, hi;
      |                 ^
1 warning generated.
In file included from ../drivers/char/tpm/tpm_tis_i2c_cr50.c:28:
In file included from ../drivers/char/tpm/tpm_tis_core.h:22:
In file included from ../drivers/char/tpm/tpm.h:28:
../include/linux/tpm_eventlog.h:167:6: warning: variable 'mapping_size' set but not used [-Wunused-but-set-variable]
  167 |         int mapping_size;
      |             ^
1 warning generated.
In file included from ../drivers/char/tpm/tpm_tis_i2c.c:15:
In file included from ../drivers/char/tpm/tpm_tis_core.h:22:
In file included from ../drivers/char/tpm/tpm.h:28:
../include/linux/tpm_eventlog.h:167:6: warning: variable 'mapping_size' set but not used [-Wunused-but-set-variable]
  167 |         int mapping_size;
      |             ^
1 warning generated.
In file included from ../drivers/char/tpm/tpm_i2c_atmel.c:23:
In file included from ../drivers/char/tpm/tpm.h:28:
../include/linux/tpm_eventlog.h:167:6: warning: variable 'mapping_size' set but not used [-Wunused-but-set-variable]
  167 |         int mapping_size;
      |             ^
1 warning generated.
In file included from ../sound/core/seq/seq_ump_convert.c:8:
In file included from ../include/linux/string.h:390:
../include/linux/fortify-string.h:580:4: warning: call to '__read_overflow2_field' declared with 'warning' attribute: detected read beyond size of field (2nd parameter); maybe use struct_group()? [-Wattribute-warning]
  580 |                         __read_overflow2_field(q_size_field, size);
      |                         ^
1 warning generated.
In file included from ../drivers/char/tpm/tpm_i2c_infineon.c:21:
In file included from ../drivers/char/tpm/tpm.h:28:
../include/linux/tpm_eventlog.h:167:6: warning: variable 'mapping_size' set but not used [-Wunused-but-set-variable]
  167 |         int mapping_size;
      |             ^
1 warning generated.
In file included from ../drivers/char/tpm/tpm_i2c_nuvoton.c:24:
In file included from ../drivers/char/tpm/tpm.h:28:
../include/linux/tpm_eventlog.h:167:6: warning: variable 'mapping_size' set but not used [-Wunused-but-set-variable]
  167 |         int mapping_size;
      |             ^
1 warning generated.
In file included from ../drivers/char/tpm/tpm_nsc.c:19:
In file included from ../drivers/char/tpm/tpm.h:28:
../include/linux/tpm_eventlog.h:167:6: warning: variable 'mapping_size' set but not used [-Wunused-but-set-variable]
  167 |         int mapping_size;
      |             ^
1 warning generated.
../kernel/locking/lockdep.c:2000:20: warning: unused function 'hlock_equal' [-Wunused-function]
 2000 | static inline bool hlock_equal(struct lock_list *entry, void *data)
      |                    ^~~~~~~~~~~
1 warning generated.
In file included from ../drivers/char/tpm/tpm_atmel.c:17:
In file included from ../drivers/char/tpm/tpm.h:28:
../include/linux/tpm_eventlog.h:167:6: warning: variable 'mapping_size' set but not used [-Wunused-but-set-variable]
  167 |         int mapping_size;
      |             ^
1 warning generated.
../drivers/base/power/runtime.c:364: warning: Excess function parameter 'dev' description in '__rpm_callback'
In file included from ../drivers/char/tpm/tpm_infineon.c:16:
In file included from ../drivers/char/tpm/tpm.h:28:
../include/linux/tpm_eventlog.h:167:6: warning: variable 'mapping_size' set but not used [-Wunused-but-set-variable]
  167 |         int mapping_size;
      |             ^
1 warning generated.
In file included from ../drivers/char/tpm/xen-tpmfront.c:17:
In file included from ../drivers/char/tpm/tpm.h:28:
../include/linux/tpm_eventlog.h:167:6: warning: variable 'mapping_size' set but not used [-Wunused-but-set-variable]
  167 |         int mapping_size;
      |             ^
1 warning generated.
../drivers/block/rbd.c:6093:17: warning: result of comparison of constant 2305843009213693948 with expression of type 'u32' (aka 'unsigned int') is always false [-Wtautological-constant-out-of-range-compare]
 6093 |         if (snap_count > (SIZE_MAX - sizeof (struct ceph_snap_context))
      |             ~~~~~~~~~~ ^ ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 6094 |                                  / sizeof (u64)) {
      |                                  ~~~~~~~~~~~~~~
1 warning generated.
../drivers/video/fbdev/arkfb.c:321:20: warning: unused function 'dac_read_regs' [-Wunused-function]
  321 | static inline void dac_read_regs(struct dac_info *info, u8 *code, int count)
      |                    ^~~~~~~~~~~~~
1 warning generated.
In file included from ../drivers/char/tpm/tpm_vtpm_proxy.c:24:
In file included from ../drivers/char/tpm/tpm.h:28:
../include/linux/tpm_eventlog.h:167:6: warning: variable 'mapping_size' set but not used [-Wunused-but-set-variable]
  167 |         int mapping_size;
      |             ^
1 warning generated.
../kernel/power/snapshot.c:470: warning: Function parameter or struct member 'zone' not described in 'add_rtree_block'
../kernel/power/snapshot.c:470: warning: Function parameter or struct member 'gfp_mask' not described in 'add_rtree_block'
../kernel/power/snapshot.c:470: warning: Function parameter or struct member 'safe_needed' not described in 'add_rtree_block'
../kernel/power/snapshot.c:470: warning: Function parameter or struct member 'ca' not described in 'add_rtree_block'
../kernel/power/snapshot.c:543: warning: Function parameter or struct member 'gfp_mask' not described in 'create_zone_bm_rtree'
../kernel/power/snapshot.c:543: warning: Function parameter or struct member 'safe_needed' not described in 'create_zone_bm_rtree'
../kernel/power/snapshot.c:543: warning: Function parameter or struct member 'ca' not described in 'create_zone_bm_rtree'
../kernel/power/snapshot.c:543: warning: Function parameter or struct member 'start' not described in 'create_zone_bm_rtree'
../kernel/power/snapshot.c:543: warning: Function parameter or struct member 'end' not described in 'create_zone_bm_rtree'
../kernel/power/snapshot.c:578: warning: Function parameter or struct member 'zone' not described in 'free_zone_bm_rtree'
../kernel/power/snapshot.c:578: warning: Function parameter or struct member 'clear_nosave_free' not described in 'free_zone_bm_rtree'
../kernel/power/snapshot.c:686: warning: Function parameter or struct member 'bm' not described in 'memory_bm_create'
../kernel/power/snapshot.c:686: warning: Function parameter or struct member 'gfp_mask' not described in 'memory_bm_create'
../kernel/power/snapshot.c:686: warning: Function parameter or struct member 'safe_needed' not described in 'memory_bm_create'
../kernel/power/snapshot.c:728: warning: Function parameter or struct member 'clear_nosave_free' not described in 'memory_bm_free'
../kernel/power/snapshot.c:750: warning: Function parameter or struct member 'bm' not described in 'memory_bm_find_bit'
../kernel/power/snapshot.c:750: warning: Function parameter or struct member 'pfn' not described in 'memory_bm_find_bit'
../kernel/power/snapshot.c:750: warning: Function parameter or struct member 'addr' not described in 'memory_bm_find_bit'
../kernel/power/snapshot.c:750: warning: Function parameter or struct member 'bit_nr' not described in 'memory_bm_find_bit'
../kernel/power/snapshot.c:998: warning: Function parameter or struct member 'start_pfn' not described in 'register_nosave_region'
../kernel/power/snapshot.c:998: warning: Function parameter or struct member 'end_pfn' not described in 'register_nosave_region'
../kernel/power/snapshot.c:1322: warning: Function parameter or struct member 'zone' not described in 'saveable_highmem_page'
../kernel/power/snapshot.c:1322: warning: Function parameter or struct member 'pfn' not described in 'saveable_highmem_page'
../kernel/power/snapshot.c:1381: warning: Function parameter or struct member 'zone' not described in 'saveable_page'
../kernel/power/snapshot.c:1381: warning: Function parameter or struct member 'pfn' not described in 'saveable_page'
../kernel/power/snapshot.c:1458: warning: Function parameter or struct member 'dst' not described in 'safe_copy_page'
../kernel/power/snapshot.c:1458: warning: Function parameter or struct member 's_page' not described in 'safe_copy_page'
../kernel/power/snapshot.c:1699: warning: Function parameter or struct member 'x' not described in '__fraction'
../kernel/power/snapshot.c:1699: warning: Function parameter or struct member 'multiplier' not described in '__fraction'
../kernel/power/snapshot.c:1699: warning: Function parameter or struct member 'base' not described in '__fraction'
../kernel/power/snapshot.c:1997: warning: Function parameter or struct member 'nr_highmem' not described in 'count_pages_for_highmem'
../kernel/power/snapshot.c:2015: warning: Function parameter or struct member 'nr_pages' not described in 'enough_free_mem'
../kernel/power/snapshot.c:2015: warning: Function parameter or struct member 'nr_highmem' not described in 'enough_free_mem'
../kernel/power/snapshot.c:2038: warning: Function parameter or struct member 'safe_needed' not described in 'get_highmem_buffer'
../kernel/power/snapshot.c:2051: warning: Function parameter or struct member 'bm' not described in 'alloc_highmem_pages'
../kernel/power/snapshot.c:2051: warning: Function parameter or struct member 'nr_highmem' not described in 'alloc_highmem_pages'
../kernel/power/snapshot.c:2086: warning: Function parameter or struct member 'copy_bm' not described in 'swsusp_alloc'
../kernel/power/snapshot.c:2086: warning: Function parameter or struct member 'nr_pages' not described in 'swsusp_alloc'
../kernel/power/snapshot.c:2086: warning: Function parameter or struct member 'nr_highmem' not described in 'swsusp_alloc'
../kernel/power/snapshot.c:2308: warning: Function parameter or struct member 'bm' not described in 'mark_unsafe_pages'
../kernel/power/snapshot.c:2343: warning: Function parameter or struct member 'info' not described in 'load_header'
../kernel/power/snapshot.c:2512: warning: Function parameter or struct member 'page' not described in 'get_highmem_page_buffer'
../kernel/power/snapshot.c:2512: warning: Function parameter or struct member 'ca' not described in 'get_highmem_page_buffer'
../kernel/power/snapshot.c:2722: warning: Function parameter or struct member 'bm' not described in 'get_buffer'
../kernel/power/snapshot.c:2722: warning: Function parameter or struct member 'ca' not described in 'get_buffer'
../kernel/power/snapshot.c:2861: warning: Function parameter or struct member 'handle' not described in 'snapshot_write_finalize'
In file included from ../drivers/char/tpm/st33zp24/st33zp24.c:22:
In file included from ../drivers/char/tpm/st33zp24/../tpm.h:28:
../include/linux/tpm_eventlog.h:167:6: warning: variable 'mapping_size' set but not used [-Wunused-but-set-variable]
  167 |         int mapping_size;
      |             ^
1 warning generated.
In file included from ../drivers/char/tpm/st33zp24/i2c.c:13:
In file included from ../drivers/char/tpm/st33zp24/../tpm.h:28:
../include/linux/tpm_eventlog.h:167:6: warning: variable 'mapping_size' set but not used [-Wunused-but-set-variable]
  167 |         int mapping_size;
      |             ^
1 warning generated.
../kernel/power/swap.c:550: warning: Function parameter or struct member 'handle' not described in 'save_image'
../kernel/power/swap.c:550: warning: Function parameter or struct member 'snapshot' not described in 'save_image'
../kernel/power/swap.c:550: warning: Function parameter or struct member 'nr_to_write' not described in 'save_image'
../kernel/power/swap.c:920: warning: Function parameter or struct member 'nr_pages' not described in 'enough_swap'
../kernel/power/swap.c:1091: warning: Function parameter or struct member 'handle' not described in 'load_image'
../kernel/power/swap.c:1091: warning: Function parameter or struct member 'snapshot' not described in 'load_image'
../kernel/power/swap.c:1091: warning: Function parameter or struct member 'nr_to_read' not described in 'load_image'
../drivers/dma/mmp_tdma.c:644:9: warning: cast to smaller integer type 'enum mmp_tdma_type' from 'const void *' [-Wvoid-pointer-to-enum-cast]
  644 |         type = (enum mmp_tdma_type)device_get_match_data(&pdev->dev);
      |                ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
1 warning generated.
In file included from ../drivers/char/tpm/st33zp24/spi.c:13:
In file included from ../drivers/char/tpm/st33zp24/../tpm.h:28:
../include/linux/tpm_eventlog.h:167:6: warning: variable 'mapping_size' set but not used [-Wunused-but-set-variable]
  167 |         int mapping_size;
      |             ^
1 warning generated.
../drivers/regulator/da9121-regulator.c:1132:24: warning: cast to smaller integer type 'enum da9121_subvariant' from 'const void *' [-Wvoid-pointer-to-enum-cast]
 1132 |         chip->subvariant_id = (enum da9121_subvariant)i2c_get_match_data(i2c);
      |                               ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
1 warning generated.
../drivers/block/drbd/drbd_bitmap.c:1220: warning: Function parameter or struct member 'peer_device' not described in 'drbd_bm_read'
../drivers/block/drbd/drbd_bitmap.c:1232: warning: Function parameter or struct member 'peer_device' not described in 'drbd_bm_write'
../drivers/block/drbd/drbd_bitmap.c:1244: warning: Function parameter or struct member 'peer_device' not described in 'drbd_bm_write_all'
../drivers/block/drbd/drbd_bitmap.c:1271: warning: Function parameter or struct member 'peer_device' not described in 'drbd_bm_write_copy_pages'
../drivers/gpu/drm/bridge/synopsys/dw-hdmi-i2s-audio.c:30:18: warning: unused function 'hdmi_read' [-Wunused-function]
   30 | static inline u8 hdmi_read(struct dw_hdmi_i2s_audio_data *audio, int offset)
      |                  ^~~~~~~~~
1 warning generated.
../arch/x86/kernel/cpu/common.c:351:19: warning: unused function 'flag_is_changeable_p' [-Wunused-function]
  351 | static inline int flag_is_changeable_p(u32 flag)
      |                   ^~~~~~~~~~~~~~~~~~~~
1 warning generated.
In file included from ../drivers/nfc/pn533/pn533.c:9:
In file included from ../include/linux/device.h:15:
In file included from ../include/linux/dev_printk.h:16:
In file included from ../include/linux/ratelimit.h:6:
In file included from ../include/linux/sched.h:13:
In file included from ../arch/x86/include/asm/processor.h:19:
In file included from ../arch/x86/include/asm/cpuid.h:62:
In file included from ../arch/x86/include/asm/paravirt.h:21:
In file included from ../include/linux/cpumask.h:12:
In file included from ../include/linux/bitmap.h:13:
In file included from ../include/linux/string.h:390:
../include/linux/fortify-string.h:580:4: warning: call to '__read_overflow2_field' declared with 'warning' attribute: detected read beyond size of field (2nd parameter); maybe use struct_group()? [-Wattribute-warning]
  580 |                         __read_overflow2_field(q_size_field, size);
      |                         ^
1 warning generated.
../mm/slub.c:415:6: warning: unused function 'stat_add' [-Wunused-function]
  415 | void stat_add(const struct kmem_cache *s, enum stat_item si, int v)
      |      ^~~~~~~~
../mm/slub.c:528:21: warning: unused function 'get_freepointer_safe' [-Wunused-function]
  528 | static inline void *get_freepointer_safe(struct kmem_cache *s, void *object)
      |                     ^~~~~~~~~~~~~~~~~~~~
../mm/slub.c:628:1: warning: unused function 'slub_set_cpu_partial' [-Wunused-function]
  628 | slub_set_cpu_partial(struct kmem_cache *s, unsigned int nr_objects)
      | ^~~~~~~~~~~~~~~~~~~~
../mm/slub.c:692:20: warning: unused function '__slab_update_freelist' [-Wunused-function]
  692 | static inline bool __slab_update_freelist(struct kmem_cache *s, struct slab *slab,
      |                    ^~~~~~~~~~~~~~~~~~~~~~
../mm/slub.c:1870:20: warning: unused function 'set_track' [-Wunused-function]
 1870 | static inline void set_track(struct kmem_cache *s, void *object,
      |                    ^~~~~~~~~
../mm/slub.c:3375:19: warning: unused function 'node_match' [-Wunused-function]
 3375 | static inline int node_match(struct slab *slab, int node)
      |                   ^~~~~~~~~~
6 warnings generated.
../lib/locking-selftest.c:2510:1: warning: unused function 'class_HARDIRQ_lock_ptr' [-Wunused-function]
 2510 | DEFINE_LOCK_GUARD_0(HARDIRQ, HARDIRQ_ENTER(), HARDIRQ_EXIT())
      | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../include/linux/cleanup.h:375:59: note: expanded from macro 'DEFINE_LOCK_GUARD_0'
  375 | #define DEFINE_LOCK_GUARD_0(_name, _lock, _unlock, ...)                 \
      |                                                                         ^
  376 | __DEFINE_UNLOCK_GUARD(_name, void, _unlock, __VA_ARGS__)                \
      | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../include/linux/cleanup.h:348:21: note: expanded from macro '\
__DEFINE_UNLOCK_GUARD'
  348 | static inline void *class_##_name##_lock_ptr(class_##_name##_t *_T)     \
      |                     ^~~~~~~~~~~~~~~~~~~~~~~~
<scratch space>:21:1: note: expanded from here
   21 | class_HARDIRQ_lock_ptr
      | ^~~~~~~~~~~~~~~~~~~~~~
../lib/locking-selftest.c:2511:1: warning: unused function 'class_NOTTHREADED_HARDIRQ_lock_ptr' [-Wunused-function]
 2511 | DEFINE_LOCK_GUARD_0(NOTTHREADED_HARDIRQ,
      | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 2512 |         do {
      |         ~~~~
 2513 |                 local_irq_disable();
      |                 ~~~~~~~~~~~~~~~~~~~~
 2514 |                 __irq_enter();
      |                 ~~~~~~~~~~~~~~
 2515 |                 WARN_ON(!in_irq());
      |                 ~~~~~~~~~~~~~~~~~~~
 2516 |         } while(0), HARDIRQ_EXIT())
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~
../include/linux/cleanup.h:375:59: note: expanded from macro 'DEFINE_LOCK_GUARD_0'
  375 | #define DEFINE_LOCK_GUARD_0(_name, _lock, _unlock, ...)                 \
      |                                                                         ^
  376 | __DEFINE_UNLOCK_GUARD(_name, void, _unlock, __VA_ARGS__)                \
      | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../include/linux/cleanup.h:348:21: note: expanded from macro '\
__DEFINE_UNLOCK_GUARD'
  348 | static inline void *class_##_name##_lock_ptr(class_##_name##_t *_T)     \
      |                     ^~~~~~~~~~~~~~~~~~~~~~~~
<scratch space>:127:1: note: expanded from here
  127 | class_NOTTHREADED_HARDIRQ_lock_ptr
      | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../lib/locking-selftest.c:2517:1: warning: unused function 'class_SOFTIRQ_lock_ptr' [-Wunused-function]
 2517 | DEFINE_LOCK_GUARD_0(SOFTIRQ, SOFTIRQ_ENTER(), SOFTIRQ_EXIT())
      | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../include/linux/cleanup.h:375:59: note: expanded from macro 'DEFINE_LOCK_GUARD_0'
  375 | #define DEFINE_LOCK_GUARD_0(_name, _lock, _unlock, ...)                 \
      |                                                                         ^
  376 | __DEFINE_UNLOCK_GUARD(_name, void, _unlock, __VA_ARGS__)                \
      | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../include/linux/cleanup.h:348:21: note: expanded from macro '\
__DEFINE_UNLOCK_GUARD'
  348 | static inline void *class_##_name##_lock_ptr(class_##_name##_t *_T)     \
      |                     ^~~~~~~~~~~~~~~~~~~~~~~~
<scratch space>:153:1: note: expanded from here
  153 | class_SOFTIRQ_lock_ptr
      | ^~~~~~~~~~~~~~~~~~~~~~
../lib/locking-selftest.c:2520:1: warning: unused function 'class_RCU_lock_ptr' [-Wunused-function]
 2520 | DEFINE_LOCK_GUARD_0(RCU, rcu_read_lock(), rcu_read_unlock())
      | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../include/linux/cleanup.h:375:59: note: expanded from macro 'DEFINE_LOCK_GUARD_0'
  375 | #define DEFINE_LOCK_GUARD_0(_name, _lock, _unlock, ...)                 \
      |                                                                         ^
  376 | __DEFINE_UNLOCK_GUARD(_name, void, _unlock, __VA_ARGS__)                \
      | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../include/linux/cleanup.h:348:21: note: expanded from macro '\
__DEFINE_UNLOCK_GUARD'
  348 | static inline void *class_##_name##_lock_ptr(class_##_name##_t *_T)     \
      |                     ^~~~~~~~~~~~~~~~~~~~~~~~
<scratch space>:169:1: note: expanded from here
  169 | class_RCU_lock_ptr
      | ^~~~~~~~~~~~~~~~~~
../lib/locking-selftest.c:2521:1: warning: unused function 'class_RCU_BH_lock_ptr' [-Wunused-function]
 2521 | DEFINE_LOCK_GUARD_0(RCU_BH, rcu_read_lock_bh(), rcu_read_unlock_bh())
      | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../include/linux/cleanup.h:375:59: note: expanded from macro 'DEFINE_LOCK_GUARD_0'
  375 | #define DEFINE_LOCK_GUARD_0(_name, _lock, _unlock, ...)                 \
      |                                                                         ^
  376 | __DEFINE_UNLOCK_GUARD(_name, void, _unlock, __VA_ARGS__)                \
      | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../include/linux/cleanup.h:348:21: note: expanded from macro '\
__DEFINE_UNLOCK_GUARD'
  348 | static inline void *class_##_name##_lock_ptr(class_##_name##_t *_T)     \
      |                     ^~~~~~~~~~~~~~~~~~~~~~~~
<scratch space>:185:1: note: expanded from here
  185 | class_RCU_BH_lock_ptr
      | ^~~~~~~~~~~~~~~~~~~~~
../lib/locking-selftest.c:2522:1: warning: unused function 'class_RCU_SCHED_lock_ptr' [-Wunused-function]
 2522 | DEFINE_LOCK_GUARD_0(RCU_SCHED, rcu_read_lock_sched(), rcu_read_unlock_sched())
      | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../include/linux/cleanup.h:375:59: note: expanded from macro 'DEFINE_LOCK_GUARD_0'
  375 | #define DEFINE_LOCK_GUARD_0(_name, _lock, _unlock, ...)                 \
      |                                                                         ^
  376 | __DEFINE_UNLOCK_GUARD(_name, void, _unlock, __VA_ARGS__)                \
      | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../include/linux/cleanup.h:348:21: note: expanded from macro '\
__DEFINE_UNLOCK_GUARD'
  348 | static inline void *class_##_name##_lock_ptr(class_##_name##_t *_T)     \
      |                     ^~~~~~~~~~~~~~~~~~~~~~~~
<scratch space>:201:1: note: expanded from here
  201 | class_RCU_SCHED_lock_ptr
      | ^~~~~~~~~~~~~~~~~~~~~~~~
6 warnings generated.
../arch/x86/kernel/cpu/intel.c:574:20: warning: variable 'l2' set but not used [-Wunused-but-set-variable]
  574 |                 unsigned int l1, l2;
      |                                  ^
1 warning generated.
../drivers/firewire/init_ohci1394_dma.c:178: warning: Function parameter or struct member 'ohci' not described in 'init_ohci1394_wait_for_busresets'
../drivers/firewire/init_ohci1394_dma.c:196: warning: Function parameter or struct member 'ohci' not described in 'init_ohci1394_enable_physical_dma'
../drivers/firewire/init_ohci1394_dma.c:207: warning: Function parameter or struct member 'ohci' not described in 'init_ohci1394_reset_and_init_dma'
../drivers/firewire/init_ohci1394_dma.c:236: warning: Function parameter or struct member 'num' not described in 'init_ohci1394_controller'
../drivers/firewire/init_ohci1394_dma.c:236: warning: Function parameter or struct member 'slot' not described in 'init_ohci1394_controller'
../drivers/firewire/init_ohci1394_dma.c:236: warning: Function parameter or struct member 'func' not described in 'init_ohci1394_controller'
../drivers/firewire/init_ohci1394_dma.c:289: warning: Function parameter or struct member 'opt' not described in 'setup_ohci1394_dma'
../security/ipe/hooks.c:55: warning: Function parameter or struct member '__always_unused' not described in 'ipe_mmap_file'
../security/ipe/hooks.c:55: warning: Excess function parameter 'reqprot' description in 'ipe_mmap_file'
../security/ipe/hooks.c:83: warning: Function parameter or struct member '__always_unused' not described in 'ipe_file_mprotect'
../security/ipe/hooks.c:83: warning: Excess function parameter 'reqprot' description in 'ipe_file_mprotect'
Use of uninitialized value $param in regexp compilation at ../scripts/kernel-doc line 1517, <IN_FILE> line 778.
Use of uninitialized value $actual in substitution (s///) at ../scripts/kernel-doc line 1469, <IN_FILE> line 778.
Use of uninitialized value $actual in substitution (s///) at ../scripts/kernel-doc line 1469, <IN_FILE> line 778.
Use of uninitialized value $param in substitution (s///) at ../scripts/kernel-doc line 1573, <IN_FILE> line 778.
Use of uninitialized value $param in pattern match (m//) at ../scripts/kernel-doc line 1601, <IN_FILE> line 778.
Use of uninitialized value $param in hash element at ../scripts/kernel-doc line 1611, <IN_FILE> line 778.
Use of uninitialized value $param in pattern match (m//) at ../scripts/kernel-doc line 1611, <IN_FILE> line 778.
Use of uninitialized value $param in hash element at ../scripts/kernel-doc line 1612, <IN_FILE> line 778.
Use of uninitialized value $param in pattern match (m//) at ../scripts/kernel-doc line 1614, <IN_FILE> line 778.
Use of uninitialized value $param in concatenation (.) or string at ../scripts/kernel-doc line 1615, <IN_FILE> line 778.
../security/landlock/fs.c:778: warning: Function parameter or struct member '' not described in 'is_access_to_paths_allowed'
Use of uninitialized value $param in hash element at ../scripts/kernel-doc line 1630, <IN_FILE> line 778.
Use of uninitialized value $param in regexp compilation at ../scripts/kernel-doc line 1517, <IN_FILE> line 778.
Use of uninitialized value $actual in substitution (s///) at ../scripts/kernel-doc line 1469, <IN_FILE> line 778.
Use of uninitialized value $actual in substitution (s///) at ../scripts/kernel-doc line 1469, <IN_FILE> line 778.
Use of uninitialized value $param in substitution (s///) at ../scripts/kernel-doc line 1573, <IN_FILE> line 778.
Use of uninitialized value $param in pattern match (m//) at ../scripts/kernel-doc line 1601, <IN_FILE> line 778.
Use of uninitialized value $param in hash element at ../scripts/kernel-doc line 1611, <IN_FILE> line 778.
Use of uninitialized value $param in hash element at ../scripts/kernel-doc line 1630, <IN_FILE> line 778.
Use of uninitialized value $parameterlist[3] in join or string at ../scripts/kernel-doc line 1791, <IN_FILE> line 778.
Use of uninitialized value $parameterlist[6] in join or string at ../scripts/kernel-doc line 1791, <IN_FILE> line 778.
../security/landlock/fs.c:778: warning: Excess function parameter 'layer_masks_parent1' description in 'is_access_to_paths_allowed'
../security/landlock/fs.c:778: warning: Excess function parameter 'layer_masks_parent2' description in 'is_access_to_paths_allowed'
Use of uninitialized value $param in regexp compilation at ../scripts/kernel-doc line 1517, <IN_FILE> line 1010.
Use of uninitialized value $actual in substitution (s///) at ../scripts/kernel-doc line 1469, <IN_FILE> line 1010.
Use of uninitialized value $actual in substitution (s///) at ../scripts/kernel-doc line 1469, <IN_FILE> line 1010.
Use of uninitialized value $param in substitution (s///) at ../scripts/kernel-doc line 1573, <IN_FILE> line 1010.
Use of uninitialized value $param in pattern match (m//) at ../scripts/kernel-doc line 1601, <IN_FILE> line 1010.
Use of uninitialized value $param in hash element at ../scripts/kernel-doc line 1611, <IN_FILE> line 1010.
Use of uninitialized value $param in pattern match (m//) at ../scripts/kernel-doc line 1611, <IN_FILE> line 1010.
Use of uninitialized value $param in hash element at ../scripts/kernel-doc line 1612, <IN_FILE> line 1010.
Use of uninitialized value $param in pattern match (m//) at ../scripts/kernel-doc line 1614, <IN_FILE> line 1010.
Use of uninitialized value $param in concatenation (.) or string at ../scripts/kernel-doc line 1615, <IN_FILE> line 1010.
../security/landlock/fs.c:1010: warning: Function parameter or struct member '' not described in 'collect_domain_accesses'
Use of uninitialized value $param in hash element at ../scripts/kernel-doc line 1630, <IN_FILE> line 1010.
Use of uninitialized value $parameterlist[3] in join or string at ../scripts/kernel-doc line 1791, <IN_FILE> line 1010.
../security/landlock/fs.c:1010: warning: Excess function parameter 'layer_masks_dom' description in 'collect_domain_accesses'
../security/ipe/policy_fs.c:21: warning: cannot understand function prototype: 'struct ipefs_file '
../security/ipe/policy_fs.c:407: warning: cannot understand function prototype: 'const struct ipefs_file policy_subdir[] = '
../drivers/dma/dw-edma/dw-edma-core.c:26:16: warning: unused function 'dchan2dev' [-Wunused-function]
   26 | struct device *dchan2dev(struct dma_chan *dchan)
      |                ^~~~~~~~~
../drivers/dma/dw-edma/dw-edma-core.c:32:16: warning: unused function 'chan2dev' [-Wunused-function]
   32 | struct device *chan2dev(struct dw_edma_chan *chan)
      |                ^~~~~~~~
2 warnings generated.
../arch/x86/kernel/cpu/mtrr/mtrr.c:563:24: warning: variable 'dummy' set but not used [-Wunused-but-set-variable]
  563 |         unsigned long config, dummy;
      |                               ^
1 warning generated.
../drivers/message/fusion/mptsas.c:4234:6: warning: variable 'rc' set but not used [-Wunused-but-set-variable]
 4234 |         int rc;
      |             ^
../drivers/message/fusion/mptsas.c:4793:17: warning: variable 'timeleft' set but not used [-Wunused-but-set-variable]
 4793 |         unsigned long    timeleft;
      |                          ^
2 warnings generated.
../arch/x86/kernel/cpu/mtrr/generic.c:691:15: warning: variable 'dummy' set but not used [-Wunused-but-set-variable]
  691 |         unsigned lo, dummy;
      |                      ^
../arch/x86/kernel/cpu/mtrr/generic.c:1060:24: warning: variable 'dummy' set but not used [-Wunused-but-set-variable]
 1060 |         unsigned long config, dummy;
      |                               ^
2 warnings generated.
../arch/x86/kernel/cpu/mtrr/cleanup.c:673:33: warning: variable 'dummy' set but not used [-Wunused-but-set-variable]
  673 |         unsigned long base, size, def, dummy;
      |                                        ^
../arch/x86/kernel/cpu/mtrr/cleanup.c:869:53: warning: variable 'dummy' set but not used [-Wunused-but-set-variable]
  869 |         unsigned long i, base, size, highest_pfn = 0, def, dummy;
      |                                                            ^
2 warnings generated.
../drivers/misc/vmw_balloon.c:260: warning: Function parameter or struct member '5' not described in 'vmballoon_batch_entry'
../drivers/misc/vmw_balloon.c:260: warning: Excess struct member 'reserved' description in 'vmballoon_batch_entry'
../drivers/pinctrl/pinctrl-aw9523.c:562: warning: Function parameter or struct member 'awi' not described in '_aw9523_gpio_get_multiple'
../drivers/pinctrl/pinctrl-aw9523.c:562: warning: Function parameter or struct member 'mask' not described in '_aw9523_gpio_get_multiple'
../drivers/pinctrl/pinctrl-aw9523.c:562: warning: Excess function parameter 'regmap' description in '_aw9523_gpio_get_multiple'
../drivers/pinctrl/pinctrl-aw9523.c:562: warning: Excess function parameter 'pin' description in '_aw9523_gpio_get_multiple'
../kernel/time/hrtimer.c:121:21: warning: initializer overrides prior initialization of this subobject [-Winitializer-overrides]
  121 |         [CLOCK_REALTIME]        = HRTIMER_BASE_REALTIME,
      |                                   ^~~~~~~~~~~~~~~~~~~~~
../kernel/time/hrtimer.c:119:27: note: previous initialization is here
  119 |         [0 ... MAX_CLOCKS - 1]  = HRTIMER_MAX_CLOCK_BASES,
      |                                   ^~~~~~~~~~~~~~~~~~~~~~~
../kernel/time/hrtimer.c:122:22: warning: initializer overrides prior initialization of this subobject [-Winitializer-overrides]
  122 |         [CLOCK_MONOTONIC]       = HRTIMER_BASE_MONOTONIC,
      |                                   ^~~~~~~~~~~~~~~~~~~~~~
../kernel/time/hrtimer.c:119:27: note: previous initialization is here
  119 |         [0 ... MAX_CLOCKS - 1]  = HRTIMER_MAX_CLOCK_BASES,
      |                                   ^~~~~~~~~~~~~~~~~~~~~~~
../kernel/time/hrtimer.c:123:21: warning: initializer overrides prior initialization of this subobject [-Winitializer-overrides]
  123 |         [CLOCK_BOOTTIME]        = HRTIMER_BASE_BOOTTIME,
      |                                   ^~~~~~~~~~~~~~~~~~~~~
../kernel/time/hrtimer.c:119:27: note: previous initialization is here
  119 |         [0 ... MAX_CLOCKS - 1]  = HRTIMER_MAX_CLOCK_BASES,
      |                                   ^~~~~~~~~~~~~~~~~~~~~~~
../kernel/time/hrtimer.c:124:17: warning: initializer overrides prior initialization of this subobject [-Winitializer-overrides]
  124 |         [CLOCK_TAI]             = HRTIMER_BASE_TAI,
      |                                   ^~~~~~~~~~~~~~~~
../kernel/time/hrtimer.c:119:27: note: previous initialization is here
  119 |         [0 ... MAX_CLOCKS - 1]  = HRTIMER_MAX_CLOCK_BASES,
      |                                   ^~~~~~~~~~~~~~~~~~~~~~~
../kernel/time/hrtimer.c:148:20: warning: unused function 'is_migration_base' [-Wunused-function]
  148 | static inline bool is_migration_base(struct hrtimer_clock_base *base)
      |                    ^~~~~~~~~~~~~~~~~
5 warnings generated.
../drivers/net/ethernet/8390/pcnet_cs.c:1169:9: warning: variable 'xfer_count' set but not used [-Wunused-but-set-variable]
 1169 |     int xfer_count = count;
      |         ^
1 warning generated.
../drivers/usb/dwc2/core_intr.c:342: warning: Function parameter or struct member 'remotewakeup' not described in 'dwc2_wakeup_from_lpm_l1'
../drivers/input/keyboard/bcm-keypad.c:166:6: warning: variable 'val' set but not used [-Wunused-but-set-variable]
  166 |         u32 val;
      |             ^
1 warning generated.
../drivers/nvme/target/fc.c:177:1: warning: unused function 'nvmet_fc_iodnum' [-Wunused-function]
  177 | nvmet_fc_iodnum(struct nvmet_fc_ls_iod *iodptr)
      | ^~~~~~~~~~~~~~~
../drivers/nvme/target/fc.c:183:1: warning: unused function 'nvmet_fc_fodnum' [-Wunused-function]
  183 | nvmet_fc_fodnum(struct nvmet_fc_fcp_iod *fodptr)
      | ^~~~~~~~~~~~~~~
2 warnings generated.
drivers/nvme/target/nvmet.o: warning: objtool: nvmet_ctrl_state_show() falls through to next function __cfi_nvmet_ctrl_host_traddr_open()
../drivers/usb/dwc2/hcd_ddma.c:555:16: warning: variable 'n_desc' set but not used [-Wunused-but-set-variable]
  555 |         u16 idx, inc, n_desc = 0, ntd_max = 0;
      |                       ^
1 warning generated.
../drivers/video/fbdev/riva/riva_hw.c:659:24: warning: variable 'pclks' set but not used [-Wunused-but-set-variable]
  659 |     int nvclks, mclks, pclks, vpagemiss, crtpagemiss, vbs;
      |                        ^
1 warning generated.
../kernel/time/tick-broadcast.c:1026: warning: Function parameter or struct member 'bc' not described in 'tick_broadcast_setup_oneshot'
../kernel/time/tick-broadcast.c:1026: warning: Function parameter or struct member 'from_periodic' not described in 'tick_broadcast_setup_oneshot'
../drivers/video/fbdev/nvidia/nv_hw.c:245:21: warning: variable 'pclks' set but not used [-Wunused-but-set-variable]
  245 |         int nvclks, mclks, pclks, vpagemiss, crtpagemiss, vbs;
      |                            ^
1 warning generated.
../drivers/video/fbdev/matrox/g450_pll.c:410:18: warning: variable 'mnp' set but not used [-Wunused-but-set-variable]
  410 |                                 unsigned int mnp;
      |                                              ^
1 warning generated.
../kernel/time/tick-oneshot.c:24: warning: Function parameter or struct member 'expires' not described in 'tick_program_event'
../kernel/time/tick-oneshot.c:24: warning: Function parameter or struct member 'force' not described in 'tick_program_event'
../kernel/time/tick-oneshot.c:64: warning: Function parameter or struct member 'newdev' not described in 'tick_setup_oneshot'
../kernel/time/tick-oneshot.c:64: warning: Function parameter or struct member 'handler' not described in 'tick_setup_oneshot'
../kernel/time/tick-oneshot.c:64: warning: Function parameter or struct member 'next_event' not described in 'tick_setup_oneshot'
../kernel/time/tick-oneshot.c:74: warning: Function parameter or struct member 'handler' not described in 'tick_switch_to_oneshot'
../arch/x86/kernel/apic/apic.c:2131: warning: Function parameter or struct member 'spurious_interrupt' not described in 'DEFINE_IDTENTRY_IRQ'
../arch/x86/kernel/apic/apic.c:2131: warning: expecting prototype for spurious_interrupt(). Prototype was for DEFINE_IDTENTRY_IRQ() instead
../drivers/video/fbdev/sis/sis_main.c:4558:5: warning: variable 'reg' set but not used [-Wunused-but-set-variable]
 4558 |         u8 reg;
      |            ^
1 warning generated.
../drivers/tty/serial/mxs-auart.c:1600:15: warning: cast to smaller integer type 'enum mxs_auart_type' from 'const void *' [-Wvoid-pointer-to-enum-cast]
 1600 |         s->devtype = (enum mxs_auart_type)of_device_get_match_data(&pdev->dev);
      |                      ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
1 warning generated.
../drivers/video/fbdev/aty/aty128fb.c:534:18: warning: unused function '_aty_ld_8' [-Wunused-function]
  534 | static inline u8 _aty_ld_8(unsigned int regindex,
      |                  ^~~~~~~~~
1 warning generated.
../fs/proc/fd.c:81: warning: This comment starts with '/**', but isn't a kernel-doc comment. Refer Documentation/doc-guide/kernel-doc.rst
 * Shared /proc/pid/fdinfo and /proc/pid/fdinfo/fd permission helper to ensure
../drivers/watchdog/pretimeout_noop.c:19: warning: Function parameter or struct member 'wdd' not described in 'pretimeout_noop'
../drivers/usb/host/xhci.c:1379: warning: Function parameter or struct member 'desc' not described in 'xhci_get_endpoint_index'
../drivers/watchdog/pretimeout_panic.c:19: warning: Function parameter or struct member 'wdd' not described in 'pretimeout_panic'
../drivers/watchdog/wdt_pci.c:275: warning: Function parameter or struct member 'temperature' not described in 'wdtpci_get_temperature'
../drivers/watchdog/pcwd_usb.c:586: warning: Function parameter or struct member 'usb_pcwd' not described in 'usb_pcwd_delete'
../drivers/watchdog/pcwd_usb.c:601: warning: Function parameter or struct member 'interface' not described in 'usb_pcwd_probe'
../drivers/watchdog/pcwd_usb.c:601: warning: Function parameter or struct member 'id' not described in 'usb_pcwd_probe'
../drivers/watchdog/pcwd_usb.c:770: warning: Function parameter or struct member 'interface' not described in 'usb_pcwd_disconnect'
../drivers/tty/serial/sh-sci.c:3204:19: warning: unused function 'sci_probe_earlyprintk' [-Wunused-function]
 3204 | static inline int sci_probe_earlyprintk(struct platform_device *pdev)
      |                   ^~~~~~~~~~~~~~~~~~~~~
1 warning generated.
../drivers/i2c/busses/i2c-bcm-iproc.c:1056:3: warning: cast to smaller integer type 'enum bcm_iproc_i2c_type' from 'const void *' [-Wvoid-pointer-to-enum-cast]
 1056 |                 (enum bcm_iproc_i2c_type)of_device_get_match_data(&pdev->dev);
      |                 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
1 warning generated.
../drivers/thermal/cpufreq_cooling.c:81: warning: Excess struct member 'cdev' description in 'cpufreq_cooling_device'
../drivers/scsi/qla1280.c:1712:15: warning: variable 'num' set but not used [-Wunused-but-set-variable]
 1712 |         int err = 0, num, i;
      |                      ^
1 warning generated.
In file included from ../drivers/net/ethernet/broadcom/b44.c:17:
In file included from ../include/linux/module.h:13:
In file included from ../include/linux/stat.h:19:
In file included from ../include/linux/time.h:60:
In file included from ../include/linux/time32.h:13:
In file included from ../include/linux/timex.h:67:
In file included from ../arch/x86/include/asm/timex.h:5:
In file included from ../arch/x86/include/asm/processor.h:19:
In file included from ../arch/x86/include/asm/cpuid.h:62:
In file included from ../arch/x86/include/asm/paravirt.h:21:
In file included from ../include/linux/cpumask.h:12:
In file included from ../include/linux/bitmap.h:13:
In file included from ../include/linux/string.h:390:
../include/linux/fortify-string.h:580:4: warning: call to '__read_overflow2_field' declared with 'warning' attribute: detected read beyond size of field (2nd parameter); maybe use struct_group()? [-Wattribute-warning]
  580 |                         __read_overflow2_field(q_size_field, size);
      |                         ^
1 warning generated.
../drivers/spi/spi-mtk-snfi.c:1201: warning: Function parameter or struct member 'op' not described in 'mtk_snand_is_page_ops'
../kernel/gcov/clang.c:273: warning: Function parameter or struct member 'dst' not described in 'gcov_info_add'
../kernel/gcov/clang.c:273: warning: Function parameter or struct member 'src' not described in 'gcov_info_add'
../kernel/gcov/clang.c:273: warning: Excess function parameter 'dest' description in 'gcov_info_add'
../kernel/gcov/clang.c:273: warning: Excess function parameter 'source' description in 'gcov_info_add'
../drivers/net/ethernet/broadcom/bcmsysport.c:49:1: warning: unused function 'txchk_readl' [-Wunused-function]
   49 | BCM_SYSPORT_IO_MACRO(txchk, SYS_PORT_TXCHK_OFFSET);
      | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../drivers/net/ethernet/broadcom/bcmsysport.c:32:19: note: expanded from macro 'BCM_SYSPORT_IO_MACRO'
   32 | static inline u32 name##_readl(struct bcm_sysport_priv *priv, u32 off)  \
      |                   ^~~~~~~~~~~~
<scratch space>:206:1: note: expanded from here
  206 | txchk_readl
      | ^~~~~~~~~~~
../drivers/net/ethernet/broadcom/bcmsysport.c:49:1: warning: unused function 'txchk_writel' [-Wunused-function]
   49 | BCM_SYSPORT_IO_MACRO(txchk, SYS_PORT_TXCHK_OFFSET);
      | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../drivers/net/ethernet/broadcom/bcmsysport.c:37:20: note: expanded from macro 'BCM_SYSPORT_IO_MACRO'
   37 | static inline void name##_writel(struct bcm_sysport_priv *priv,         \
      |                    ^~~~~~~~~~~~~
<scratch space>:207:1: note: expanded from here
  207 | txchk_writel
      | ^~~~~~~~~~~~
../drivers/net/ethernet/broadcom/bcmsysport.c:51:1: warning: unused function 'tbuf_readl' [-Wunused-function]
   51 | BCM_SYSPORT_IO_MACRO(tbuf, SYS_PORT_TBUF_OFFSET);
      | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../drivers/net/ethernet/broadcom/bcmsysport.c:32:19: note: expanded from macro 'BCM_SYSPORT_IO_MACRO'
   32 | static inline u32 name##_readl(struct bcm_sysport_priv *priv, u32 off)  \
      |                   ^~~~~~~~~~~~
<scratch space>:210:1: note: expanded from here
  210 | tbuf_readl
      | ^~~~~~~~~~
../drivers/net/ethernet/broadcom/bcmsysport.c:51:1: warning: unused function 'tbuf_writel' [-Wunused-function]
   51 | BCM_SYSPORT_IO_MACRO(tbuf, SYS_PORT_TBUF_OFFSET);
      | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../drivers/net/ethernet/broadcom/bcmsysport.c:37:20: note: expanded from macro 'BCM_SYSPORT_IO_MACRO'
   37 | static inline void name##_writel(struct bcm_sysport_priv *priv,         \
      |                    ^~~~~~~~~~~~~
<scratch space>:211:1: note: expanded from here
  211 | tbuf_writel
      | ^~~~~~~~~~~
4 warnings generated.
../kernel/kprobes.c:145: warning: Function parameter or struct member 'c' not described in '__get_insn_slot'
../drivers/cpufreq/amd-pstate.c:1760: warning: This comment starts with '/**', but isn't a kernel-doc comment. Refer Documentation/doc-guide/kernel-doc.rst
 * CPPC function is not supported for family ID 17H with model_ID ranging from 0x10 to 0x2F.
../drivers/watchdog/stm32_iwdg.c:78:19: warning: unused function 'reg_read' [-Wunused-function]
   78 | static inline u32 reg_read(void __iomem *base, u32 reg)
      |                   ^~~~~~~~
1 warning generated.
../lib/test_maple_tree.c:212:26: warning: unused function 'not_empty' [-Wunused-function]
  212 | static inline __init int not_empty(struct maple_node *node)
      |                          ^~~~~~~~~
1 warning generated.
../drivers/input/touchscreen/mms114.c:507:15: warning: cast to smaller integer type 'enum mms_type' from 'const void *' [-Wvoid-pointer-to-enum-cast]
  507 |         data->type = (enum mms_type)match_data;
      |                      ^~~~~~~~~~~~~~~~~~~~~~~~~
1 warning generated.
../drivers/i2c/busses/i2c-mxs.c:130: warning: Function parameter or struct member 'timing0' not described in 'mxs_i2c_dev'
../drivers/i2c/busses/i2c-mxs.c:130: warning: Function parameter or struct member 'timing1' not described in 'mxs_i2c_dev'
../drivers/i2c/busses/i2c-mxs.c:130: warning: Function parameter or struct member 'timing2' not described in 'mxs_i2c_dev'
../drivers/i2c/busses/i2c-mxs.c:130: warning: Function parameter or struct member 'dmach' not described in 'mxs_i2c_dev'
../drivers/i2c/busses/i2c-mxs.c:130: warning: Function parameter or struct member 'pio_data' not described in 'mxs_i2c_dev'
../drivers/i2c/busses/i2c-mxs.c:130: warning: Function parameter or struct member 'addr_data' not described in 'mxs_i2c_dev'
../drivers/i2c/busses/i2c-mxs.c:130: warning: Function parameter or struct member 'sg_io' not described in 'mxs_i2c_dev'
../drivers/i2c/busses/i2c-mxs.c:130: warning: Function parameter or struct member 'dma_read' not described in 'mxs_i2c_dev'
../drivers/gpu/drm/drm_mm.c:152:1: warning: unused function 'drm_mm_interval_tree_insert' [-Wunused-function]
  152 | INTERVAL_TREE_DEFINE(struct drm_mm_node, rb,
      | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  153 |                      u64, __subtree_last,
      |                      ~~~~~~~~~~~~~~~~~~~~
  154 |                      START, LAST, static inline, drm_mm_interval_tree)
      |                      ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../include/linux/interval_tree_generic.h:38:15: note: expanded from macro 'INTERVAL_TREE_DEFINE'
   38 | ITSTATIC void ITPREFIX ## _insert(ITSTRUCT *node,                             \
      |               ^~~~~~~~~~~~~~~~~~~
<scratch space>:92:1: note: expanded from here
   92 | drm_mm_interval_tree_insert
      | ^~~~~~~~~~~~~~~~~~~~~~~~~~~
../drivers/gpu/drm/drm_mm.c:152:1: warning: unused function 'drm_mm_interval_tree_iter_next' [-Wunused-function]
  152 | INTERVAL_TREE_DEFINE(struct drm_mm_node, rb,
      | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  153 |                      u64, __subtree_last,
      |                      ~~~~~~~~~~~~~~~~~~~~
  154 |                      START, LAST, static inline, drm_mm_interval_tree)
      |                      ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../include/linux/interval_tree_generic.h:151:33: note: expanded from macro 'INTERVAL_TREE_DEFINE'
  151 | ITSTATIC ITSTRUCT *                                                           \
      |                                                                               ^
  152 | ITPREFIX ## _iter_next(ITSTRUCT *node, ITTYPE start, ITTYPE last)             \
      | ~~~~~~~~~~~~~~~~~~~~~~
<scratch space>:104:1: note: expanded from here
  104 | drm_mm_interval_tree_iter_next
      | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2 warnings generated.
../drivers/usb/musb/musb_host.c:1489:19: warning: unused function 'musb_rx_dma_iso_cppi41' [-Wunused-function]
 1489 | static inline int musb_rx_dma_iso_cppi41(struct dma_controller *dma,
      |                   ^~~~~~~~~~~~~~~~~~~~~~
1 warning generated.
../kernel/latencytop.c:177: warning: Function parameter or struct member 'tsk' not described in '__account_scheduler_latency'
../kernel/latencytop.c:177: warning: Function parameter or struct member 'usecs' not described in '__account_scheduler_latency'
../kernel/latencytop.c:177: warning: Function parameter or struct member 'inter' not described in '__account_scheduler_latency'
../drivers/thermal/max77620_thermal.c:48: warning: Function parameter or struct member 'tz' not described in 'max77620_thermal_read_temp'
../drivers/thermal/max77620_thermal.c:48: warning: Excess function parameter 'data' description in 'max77620_thermal_read_temp'
../drivers/i2c/busses/i2c-pxa.c:1269:15: warning: cast to smaller integer type 'enum pxa_i2c_types' from 'const void *' [-Wvoid-pointer-to-enum-cast]
 1269 |         *i2c_types = (enum pxa_i2c_types)device_get_match_data(&pdev->dev);
      |                      ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
1 warning generated.
../sound/soc/rockchip/rockchip_pdm.c:583:17: warning: cast to smaller integer type 'enum rk_pdm_version' from 'const void *' [-Wvoid-pointer-to-enum-cast]
  583 |         pdm->version = (enum rk_pdm_version)device_get_match_data(&pdev->dev);
      |                        ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
1 warning generated.
../lib/crc32test.c:674:13: warning: variable 'crc' set but not used [-Wunused-but-set-variable]
  674 |         static u32 crc;
      |                    ^
../lib/crc32test.c:754:13: warning: variable 'crc' set but not used [-Wunused-but-set-variable]
  754 |         static u32 crc;
      |                    ^
2 warnings generated.
../drivers/rtc/rtc-omap.c:412: warning: Function parameter or struct member 'dev' not described in 'omap_rtc_power_off_program'
../drivers/usb/renesas_usbhs/mod.c:195:6: warning: variable 'intenb0' set but not used [-Wunused-but-set-variable]
  195 |         u16 intenb0, intenb1;
      |             ^
1 warning generated.
../drivers/thermal/testing/zone.c:54:1: warning: unused function 'class_tt_zone_lock_ptr' [-Wunused-function]
   54 | DEFINE_GUARD(tt_zone, struct tt_thermal_zone *, mutex_lock(&_T->lock), mutex_unlock(&_T->lock))
      | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../include/linux/cleanup.h:292:23: note: expanded from macro 'DEFINE_GUARD'
  292 |         static inline void * class_##_name##_lock_ptr(class_##_name##_t *_T) \
      |                              ^~~~~~~~~~~~~~~~~~~~~~~~
<scratch space>:189:1: note: expanded from here
  189 | class_tt_zone_lock_ptr
      | ^~~~~~~~~~~~~~~~~~~~~~
1 warning generated.
../net/ipv4/tcp_lp.c:122: warning: Function parameter or struct member 'ack' not described in 'tcp_lp_cong_avoid'
../net/ipv4/tcp_lp.c:122: warning: Function parameter or struct member 'acked' not described in 'tcp_lp_cong_avoid'
../net/ipv4/tcp_lp.c:272: warning: Function parameter or struct member 'sample' not described in 'tcp_lp_pkts_acked'
../fs/dlm/dir.c:65:26: warning: variable 'count_match' set but not used [-Wunused-but-set-variable]
   65 |         unsigned int count = 0, count_match = 0, count_bad = 0, count_add = 0;
      |                                 ^
1 warning generated.
../fs/dlm/lock.c:239:19: warning: unused function 'is_granted' [-Wunused-function]
  239 | static inline int is_granted(struct dlm_lkb *lkb)
      |                   ^~~~~~~~~~
1 warning generated.
../drivers/firmware/broadcom/bcm47xx_nvram.c:41: warning: Function parameter or struct member 'nvram' not described in 'bcm47xx_nvram_is_valid'
../drivers/firmware/broadcom/bcm47xx_nvram.c:49: warning: Function parameter or struct member 'nvram_start' not described in 'bcm47xx_nvram_copy'
../drivers/firmware/broadcom/bcm47xx_nvram.c:49: warning: Function parameter or struct member 'res_size' not described in 'bcm47xx_nvram_copy'
../drivers/firmware/broadcom/bcm47xx_nvram.c:73: warning: Function parameter or struct member 'flash_start' not described in 'bcm47xx_nvram_find_and_copy'
../drivers/firmware/broadcom/bcm47xx_nvram.c:73: warning: Function parameter or struct member 'res_size' not described in 'bcm47xx_nvram_find_and_copy'
../drivers/firmware/broadcom/tee_bnxt_fw.c:62: warning: Function parameter or struct member 'fw_shm_pool' not described in 'tee_bnxt_fw_private'
../drivers/hid/hid-debug.c:3412:15: warning: initializer overrides prior initialization of this subobject [-Winitializer-overrides]
 3412 |         [BTN_DIGI] = "Digi",                    [BTN_STYLUS3] = "Stylus3",
      |                      ^~~~~~
../drivers/hid/hid-debug.c:3294:19: note: previous initialization is here
 3294 |         [BTN_TOOL_PEN] = "ToolPen",             [BTN_TOOL_RUBBER] = "ToolRubber",
      |                          ^~~~~~~~~
../drivers/hid/hid-debug.c:3413:54: warning: initializer overrides prior initialization of this subobject [-Winitializer-overrides]
 3413 |         [BTN_TOOL_QUINTTAP] = "ToolQuintTap",   [BTN_WHEEL] = "Wheel",
      |                                                               ^~~~~~~
../drivers/hid/hid-debug.c:3301:20: note: previous initialization is here
 3301 |         [BTN_GEAR_DOWN] = "WheelBtn",
      |                           ^~~~~~~~~~
../drivers/hid/hid-debug.c:3417:56: warning: initializer overrides prior initialization of this subobject [-Winitializer-overrides]
 3417 |         [KEY_ALS_TOGGLE] = "ALSToggle",         [KEY_ASPECT_RATIO] = "AspectRatio",
      |                                                                      ^~~~~~~~~~~~~
../drivers/hid/hid-debug.c:3314:17: note: previous initialization is here
 3314 |         [KEY_SCREEN] = "Screen",                [KEY_PC] = "PC",
      |                        ^~~~~~~~
../drivers/hid/hid-debug.c:3441:59: warning: initializer overrides prior initialization of this subobject [-Winitializer-overrides]
 3441 |         [KEY_FRAMEFORWARD] = "FrameForward",    [KEY_FULL_SCREEN] = "FullScreen",
      |                                                                     ^~~~~~~~~~~~
../drivers/hid/hid-debug.c:3312:40: note: previous initialization is here
 3312 |         [KEY_ANGLE] = "Angle",                  [KEY_ZOOM] = "Zoom",
      |                                                              ^~~~~~
../drivers/hid/hid-debug.c:3443:18: warning: initializer overrides prior initialization of this subobject [-Winitializer-overrides]
 3443 |         [KEY_HANGEUL] = "HanGeul",              [KEY_HANGUP_PHONE] = "HangUpPhone",
      |                         ^~~~~~~~~
../drivers/hid/hid-debug.c:3217:18: note: previous initialization is here
 3217 |         [KEY_HANGUEL] = "Hangeul",              [KEY_HANJA] = "Hanja",
      |                         ^~~~~~~~~
5 warnings generated.
../drivers/net/wireless/realtek/rtw89/coex.c:6323:23: warning: variable 'cnt_2g' set but not used [-Wunused-but-set-variable]
 6323 |         u8 i, mode, cnt = 0, cnt_2g = 0, cnt_5g = 0, phy_now = RTW89_PHY_MAX, phy_dbcc;
      |                              ^
../drivers/net/wireless/realtek/rtw89/coex.c:6323:35: warning: variable 'cnt_5g' set but not used [-Wunused-but-set-variable]
 6323 |         u8 i, mode, cnt = 0, cnt_2g = 0, cnt_5g = 0, phy_now = RTW89_PHY_MAX, phy_dbcc;
      |                                          ^
2 warnings generated.
../drivers/platform/x86/dell/dcdbas.c:103: warning: Function parameter or struct member 'size' not described in 'smi_data_buf_realloc'
../drivers/platform/x86/dell/dcdbas.c:284: warning: Function parameter or struct member 'smi_cmd' not described in 'dcdbas_smi_request'
../drivers/platform/x86/dell/dcdbas.c:316: warning: Function parameter or struct member 'dev' not described in 'smi_request_store'
../drivers/platform/x86/dell/dcdbas.c:316: warning: Function parameter or struct member 'attr' not described in 'smi_request_store'
../drivers/platform/x86/dell/dcdbas.c:316: warning: Function parameter or struct member 'buf' not described in 'smi_request_store'
../drivers/platform/x86/dell/dcdbas.c:316: warning: Function parameter or struct member 'count' not described in 'smi_request_store'
../drivers/platform/x86/dell/dcdbas.c:615: warning: Function parameter or struct member 'nb' not described in 'dcdbas_reboot_notify'
../drivers/platform/x86/dell/dcdbas.c:615: warning: Function parameter or struct member 'code' not described in 'dcdbas_reboot_notify'
../drivers/platform/x86/dell/dcdbas.c:615: warning: Function parameter or struct member 'unused' not described in 'dcdbas_reboot_notify'
../drivers/scsi/aic7xxx/aic7xxx_core.c:4171:13: warning: variable 'data_addr' set but not used [-Wunused-but-set-variable]
 4171 |                         uint32_t data_addr;
      |                                  ^
1 warning generated.
../drivers/i2c/busses/i2c-rcar.c:1134:18: warning: cast to smaller integer type 'enum rcar_i2c_type' from 'const void *' [-Wvoid-pointer-to-enum-cast]
 1134 |         priv->devtype = (enum rcar_i2c_type)of_device_get_match_data(dev);
      |                         ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
1 warning generated.
../drivers/usb/gadget/udc/pch_udc.c:360: warning: Excess struct member 'stall' description in 'pch_udc_dev'
../drivers/usb/gadget/udc/pch_udc.c:360: warning: Excess struct member 'prot_stall' description in 'pch_udc_dev'
../drivers/usb/gadget/udc/pch_udc.c:360: warning: Excess struct member 'registered' description in 'pch_udc_dev'
../drivers/usb/gadget/udc/pch_udc.c:360: warning: Excess struct member 'suspended' description in 'pch_udc_dev'
../drivers/usb/gadget/udc/pch_udc.c:360: warning: Excess struct member 'connected' description in 'pch_udc_dev'
../drivers/usb/gadget/udc/pch_udc.c:360: warning: Excess struct member 'vbus_session' description in 'pch_udc_dev'
../drivers/usb/gadget/udc/pch_udc.c:360: warning: Excess struct member 'set_cfg_not_acked' description in 'pch_udc_dev'
../drivers/usb/gadget/udc/pch_udc.c:360: warning: Excess struct member 'waiting_zlp_ack' description in 'pch_udc_dev'
../drivers/scsi/aic7xxx/aic79xx_core.c:5694:13: warning: variable 'data_addr' set but not used [-Wunused-but-set-variable]
 5694 |                         uint64_t data_addr;
      |                                  ^
1 warning generated.
../lib/842/842_compress.c:479: warning: Function parameter or struct member 'in' not described in 'sw842_compress'
../lib/842/842_compress.c:479: warning: Function parameter or struct member 'ilen' not described in 'sw842_compress'
../lib/842/842_compress.c:479: warning: Function parameter or struct member 'out' not described in 'sw842_compress'
../lib/842/842_compress.c:479: warning: Function parameter or struct member 'olen' not described in 'sw842_compress'
../lib/842/842_compress.c:479: warning: Function parameter or struct member 'wmem' not described in 'sw842_compress'
../lib/842/842_decompress.c:279: warning: Function parameter or struct member 'in' not described in 'sw842_decompress'
../lib/842/842_decompress.c:279: warning: Function parameter or struct member 'ilen' not described in 'sw842_decompress'
../lib/842/842_decompress.c:279: warning: Function parameter or struct member 'out' not described in 'sw842_decompress'
../lib/842/842_decompress.c:279: warning: Function parameter or struct member 'olen' not described in 'sw842_decompress'
In file included from ../drivers/staging/rtl8723bs/core/rtw_security.c:8:
In file included from ../drivers/staging/rtl8723bs/include/drv_types.h:17:
In file included from ../include/linux/sched/signal.h:5:
In file included from ../include/linux/rculist.h:11:
In file included from ../include/linux/rcupdate.h:26:
In file included from ../include/linux/irqflags.h:18:
In file included from ../arch/x86/include/asm/irqflags.h:80:
In file included from ../arch/x86/include/asm/paravirt.h:21:
In file included from ../include/linux/cpumask.h:12:
In file included from ../include/linux/bitmap.h:13:
In file included from ../include/linux/string.h:390:
../include/linux/fortify-string.h:580:4: warning: call to '__read_overflow2_field' declared with 'warning' attribute: detected read beyond size of field (2nd parameter); maybe use struct_group()? [-Wattribute-warning]
  580 |                         __read_overflow2_field(q_size_field, size);
      |                         ^
1 warning generated.
../drivers/watchdog/max77620_wdt.c:43: warning: Excess struct member 'wdt_info' description in 'max77620_variant'
../drivers/md/bcache/request.c:309: warning: Function parameter or struct member 'bch_data_insert' not described in 'CLOSURE_CALLBACK'
../drivers/md/bcache/request.c:309: warning: expecting prototype for bch_data_insert(). Prototype was for CLOSURE_CALLBACK() instead
../drivers/gpu/drm/scheduler/sched_main.c:411: warning: Function parameter or struct member 'result' not described in 'drm_sched_job_done'
../drivers/staging/rtl8723bs/core/rtw_xmit.c:1937:13: warning: variable 'drop_cnt' set but not used [-Wunused-but-set-variable]
 1937 |         static u32 drop_cnt;
      |                    ^
In file included from ../drivers/staging/rtl8723bs/core/rtw_xmit.c:7:
In file included from ../drivers/staging/rtl8723bs/include/drv_types.h:17:
In file included from ../include/linux/sched/signal.h:5:
In file included from ../include/linux/rculist.h:11:
In file included from ../include/linux/rcupdate.h:26:
In file included from ../include/linux/irqflags.h:18:
In file included from ../arch/x86/include/asm/irqflags.h:80:
In file included from ../arch/x86/include/asm/paravirt.h:21:
In file included from ../include/linux/cpumask.h:12:
In file included from ../include/linux/bitmap.h:13:
In file included from ../include/linux/string.h:390:
../include/linux/fortify-string.h:580:4: warning: call to '__read_overflow2_field' declared with 'warning' attribute: detected read beyond size of field (2nd parameter); maybe use struct_group()? [-Wattribute-warning]
  580 |                         __read_overflow2_field(q_size_field, size);
      |                         ^
2 warnings generated.
../drivers/staging/rtl8723bs/hal/hal_com.c:963:6: warning: variable 'res' set but not used [-Wunused-but-set-variable]
  963 |         u32 res, i = 0;
      |             ^
1 warning generated.
../drivers/platform/surface/surface3_power.c:248:3: warning: 'snprintf' will always be truncated; specified size is 10, but format string expands to at least 12 [-Wformat-truncation-non-kprintf]
  248 |                 snprintf(bix->serial, ARRAY_SIZE(bix->serial), "%3pE%6pE", buf + 7, buf);
      |                 ^
1 warning generated.
In file included from ../drivers/scsi/qla2xxx/qla_init.c:6:
In file included from ../drivers/scsi/qla2xxx/qla_def.h:12:
In file included from ../include/linux/module.h:13:
In file included from ../include/linux/stat.h:19:
In file included from ../include/linux/time.h:60:
In file included from ../include/linux/time32.h:13:
In file included from ../include/linux/timex.h:67:
In file included from ../arch/x86/include/asm/timex.h:5:
In file included from ../arch/x86/include/asm/processor.h:19:
In file included from ../arch/x86/include/asm/cpuid.h:62:
In file included from ../arch/x86/include/asm/paravirt.h:21:
In file included from ../include/linux/cpumask.h:12:
In file included from ../include/linux/bitmap.h:13:
In file included from ../include/linux/string.h:390:
../include/linux/fortify-string.h:580:4: warning: call to '__read_overflow2_field' declared with 'warning' attribute: detected read beyond size of field (2nd parameter); maybe use struct_group()? [-Wattribute-warning]
  580 |                         __read_overflow2_field(q_size_field, size);
      |                         ^
1 warning generated.
../drivers/scsi/qla2xxx/qla_isr.c:3891: warning: Function parameter or struct member 'rsp_q_in' not described in 'qla_chk_cont_iocb_avail'
../drivers/md/dm-vdo/action-manager.c:64: warning: Function parameter or struct member 'scheduler' not described in 'action_manager'
../drivers/md/dm-vdo/action-manager.c:64: warning: Excess struct member 'Scheduler' description in 'action_manager'
../drivers/md/dm-vdo/admin-state.c:159: warning: Function parameter or struct member 'state' not described in 'get_next_state'
../drivers/md/dm-vdo/admin-state.c:159: warning: Function parameter or struct member 'operation' not described in 'get_next_state'
../drivers/md/dm-vdo/admin-state.c:198: warning: Function parameter or struct member 'state' not described in 'vdo_finish_operation'
../drivers/md/dm-vdo/admin-state.c:198: warning: Function parameter or struct member 'result' not described in 'vdo_finish_operation'
../drivers/md/dm-vdo/admin-state.c:226: warning: Function parameter or struct member 'state' not described in 'begin_operation'
../drivers/md/dm-vdo/admin-state.c:226: warning: Function parameter or struct member 'operation' not described in 'begin_operation'
../drivers/md/dm-vdo/admin-state.c:226: warning: Function parameter or struct member 'waiter' not described in 'begin_operation'
../drivers/md/dm-vdo/admin-state.c:226: warning: Function parameter or struct member 'initiator' not described in 'begin_operation'
../drivers/md/dm-vdo/admin-state.c:271: warning: Function parameter or struct member 'state' not described in 'start_operation'
../drivers/md/dm-vdo/admin-state.c:271: warning: Function parameter or struct member 'operation' not described in 'start_operation'
../drivers/md/dm-vdo/admin-state.c:271: warning: Function parameter or struct member 'waiter' not described in 'start_operation'
../drivers/md/dm-vdo/admin-state.c:271: warning: Function parameter or struct member 'initiator' not described in 'start_operation'
../drivers/md/dm-vdo/admin-state.c:288: warning: Function parameter or struct member 'valid' not described in 'check_code'
../drivers/md/dm-vdo/admin-state.c:288: warning: Function parameter or struct member 'code' not described in 'check_code'
../drivers/md/dm-vdo/admin-state.c:288: warning: Function parameter or struct member 'what' not described in 'check_code'
../drivers/md/dm-vdo/admin-state.c:288: warning: Function parameter or struct member 'waiter' not described in 'check_code'
../drivers/md/dm-vdo/admin-state.c:310: warning: Function parameter or struct member 'operation' not described in 'assert_vdo_drain_operation'
../drivers/md/dm-vdo/admin-state.c:310: warning: Function parameter or struct member 'waiter' not described in 'assert_vdo_drain_operation'
../drivers/md/dm-vdo/admin-state.c:325: warning: Function parameter or struct member 'state' not described in 'vdo_start_draining'
../drivers/md/dm-vdo/admin-state.c:325: warning: Function parameter or struct member 'operation' not described in 'vdo_start_draining'
../drivers/md/dm-vdo/admin-state.c:325: warning: Function parameter or struct member 'waiter' not described in 'vdo_start_draining'
../drivers/md/dm-vdo/admin-state.c:325: warning: Function parameter or struct member 'initiator' not described in 'vdo_start_draining'
../drivers/md/dm-vdo/admin-state.c:352: warning: Function parameter or struct member 'state' not described in 'vdo_finish_draining'
../drivers/md/dm-vdo/admin-state.c:362: warning: Function parameter or struct member 'state' not described in 'vdo_finish_draining_with_result'
../drivers/md/dm-vdo/admin-state.c:362: warning: Function parameter or struct member 'result' not described in 'vdo_finish_draining_with_result'
../drivers/md/dm-vdo/admin-state.c:374: warning: Function parameter or struct member 'operation' not described in 'vdo_assert_load_operation'
../drivers/md/dm-vdo/admin-state.c:374: warning: Function parameter or struct member 'waiter' not described in 'vdo_assert_load_operation'
../drivers/md/dm-vdo/admin-state.c:389: warning: Function parameter or struct member 'state' not described in 'vdo_start_loading'
../drivers/md/dm-vdo/admin-state.c:389: warning: Function parameter or struct member 'operation' not described in 'vdo_start_loading'
../drivers/md/dm-vdo/admin-state.c:389: warning: Function parameter or struct member 'waiter' not described in 'vdo_start_loading'
../drivers/md/dm-vdo/admin-state.c:389: warning: Function parameter or struct member 'initiator' not described in 'vdo_start_loading'
../drivers/md/dm-vdo/admin-state.c:400: warning: Function parameter or struct member 'state' not described in 'vdo_finish_loading'
../drivers/md/dm-vdo/admin-state.c:411: warning: Function parameter or struct member 'state' not described in 'vdo_finish_loading_with_result'
../drivers/md/dm-vdo/admin-state.c:411: warning: Function parameter or struct member 'result' not described in 'vdo_finish_loading_with_result'
../drivers/md/dm-vdo/admin-state.c:423: warning: Function parameter or struct member 'operation' not described in 'assert_vdo_resume_operation'
../drivers/md/dm-vdo/admin-state.c:423: warning: Function parameter or struct member 'waiter' not described in 'assert_vdo_resume_operation'
../drivers/md/dm-vdo/admin-state.c:439: warning: Function parameter or struct member 'state' not described in 'vdo_start_resuming'
../drivers/md/dm-vdo/admin-state.c:439: warning: Function parameter or struct member 'operation' not described in 'vdo_start_resuming'
../drivers/md/dm-vdo/admin-state.c:439: warning: Function parameter or struct member 'waiter' not described in 'vdo_start_resuming'
../drivers/md/dm-vdo/admin-state.c:439: warning: Function parameter or struct member 'initiator' not described in 'vdo_start_resuming'
../drivers/md/dm-vdo/admin-state.c:450: warning: Function parameter or struct member 'state' not described in 'vdo_finish_resuming'
../drivers/md/dm-vdo/admin-state.c:461: warning: Function parameter or struct member 'state' not described in 'vdo_finish_resuming_with_result'
../drivers/md/dm-vdo/admin-state.c:461: warning: Function parameter or struct member 'result' not described in 'vdo_finish_resuming_with_result'
../drivers/md/dm-vdo/admin-state.c:472: warning: Function parameter or struct member 'state' not described in 'vdo_resume_if_quiescent'
../drivers/md/dm-vdo/admin-state.c:487: warning: Function parameter or struct member 'state' not described in 'vdo_start_operation'
../drivers/md/dm-vdo/admin-state.c:487: warning: Function parameter or struct member 'operation' not described in 'vdo_start_operation'
../drivers/md/dm-vdo/admin-state.c:502: warning: Function parameter or struct member 'state' not described in 'vdo_start_operation_with_waiter'
../drivers/md/dm-vdo/admin-state.c:502: warning: Function parameter or struct member 'operation' not described in 'vdo_start_operation_with_waiter'
../drivers/md/dm-vdo/admin-state.c:502: warning: Function parameter or struct member 'waiter' not described in 'vdo_start_operation_with_waiter'
../drivers/md/dm-vdo/admin-state.c:502: warning: Function parameter or struct member 'initiator' not described in 'vdo_start_operation_with_waiter'
../drivers/md/dm-vdo/completion.c:72: warning: Function parameter or struct member 'completion' not described in 'vdo_set_completion_result'
../drivers/md/dm-vdo/completion.c:72: warning: Function parameter or struct member 'result' not described in 'vdo_set_completion_result'
../drivers/md/dm-vdo/completion.c:88: warning: Function parameter or struct member 'completion' not described in 'vdo_launch_completion_with_priority'
../drivers/md/dm-vdo/completion.c:133: warning: Function parameter or struct member 'completion' not described in 'vdo_requeue_completion_if_needed'
../drivers/md/dm-vdo/completion.c:133: warning: Function parameter or struct member 'callback_thread_id' not described in 'vdo_requeue_completion_if_needed'
../drivers/md/dm-vdo/block-map.c:181: warning: Function parameter or struct member 'cache' not described in 'initialize_info'
../drivers/md/dm-vdo/block-map.c:220: warning: Function parameter or struct member 'cache' not described in 'allocate_cache_components'
../drivers/md/dm-vdo/block-map.c:220: warning: Excess function parameter 'maximum_age' description in 'allocate_cache_components'
../drivers/md/dm-vdo/block-map.c:246: warning: Function parameter or struct member 'cache' not described in 'assert_on_cache_thread'
../drivers/md/dm-vdo/block-map.c:246: warning: Function parameter or struct member 'function_name' not described in 'assert_on_cache_thread'
../drivers/md/dm-vdo/block-map.c:282: warning: Function parameter or struct member 'state' not described in 'get_page_state_name'
../drivers/md/dm-vdo/block-map.c:349: warning: Function parameter or struct member 'info' not described in 'set_info_state'
../drivers/md/dm-vdo/block-map.c:349: warning: Function parameter or struct member 'new_state' not described in 'set_info_state'
../drivers/md/dm-vdo/block-map.c:425: warning: Function parameter or struct member 'cache' not described in 'find_free_page'
../drivers/md/dm-vdo/block-map.c:444: warning: Function parameter or struct member 'cache' not described in 'find_page'
../drivers/md/dm-vdo/block-map.c:463: warning: Function parameter or struct member 'cache' not described in 'select_lru_page'
../drivers/md/dm-vdo/block-map.c:535: warning: Function parameter or struct member 'info' not described in 'distribute_page_over_waitq'
../drivers/md/dm-vdo/block-map.c:535: warning: Function parameter or struct member 'waitq' not described in 'distribute_page_over_waitq'
../drivers/md/dm-vdo/block-map.c:560: warning: Function parameter or struct member 'cache' not described in 'set_persistent_error'
../drivers/md/dm-vdo/block-map.c:560: warning: Function parameter or struct member 'result' not described in 'set_persistent_error'
../drivers/md/dm-vdo/block-map.c:592: warning: Function parameter or struct member 'completion' not described in 'validate_completed_page'
../drivers/md/dm-vdo/block-map.c:768: warning: Function parameter or struct member 'info' not described in 'launch_page_load'
../drivers/md/dm-vdo/block-map.c:768: warning: Function parameter or struct member 'pbn' not described in 'launch_page_load'
../drivers/md/dm-vdo/block-map.c:845: warning: Function parameter or struct member 'info' not described in 'schedule_page_save'
../drivers/md/dm-vdo/block-map.c:861: warning: Function parameter or struct member 'info' not described in 'launch_page_save'
../drivers/md/dm-vdo/block-map.c:876: warning: Function parameter or struct member 'waiter' not described in 'completion_needs_page'
../drivers/md/dm-vdo/block-map.c:887: warning: Function parameter or struct member 'info' not described in 'allocate_free_page'
../drivers/md/dm-vdo/block-map.c:939: warning: Function parameter or struct member 'cache' not described in 'discard_a_page'
../drivers/md/dm-vdo/block-map.c:965: warning: Function parameter or struct member 'vdo_page_comp' not described in 'discard_page_for_completion'
../drivers/md/dm-vdo/block-map.c:1143: warning: Function parameter or struct member 'completion' not described in 'vdo_release_page_completion'
../drivers/md/dm-vdo/block-map.c:1183: warning: Function parameter or struct member 'info' not described in 'load_page_for_completion'
../drivers/md/dm-vdo/block-map.c:1183: warning: Function parameter or struct member 'vdo_page_comp' not described in 'load_page_for_completion'
../drivers/md/dm-vdo/block-map.c:1330: warning: Function parameter or struct member 'cache' not described in 'vdo_invalidate_page_cache'
../drivers/md/dm-vdo/block-map.c:1357: warning: Function parameter or struct member 'forest' not described in 'get_tree_page_by_index'
../drivers/md/dm-vdo/block-map.c:1357: warning: Function parameter or struct member 'root_index' not described in 'get_tree_page_by_index'
../drivers/md/dm-vdo/block-map.c:1357: warning: Function parameter or struct member 'height' not described in 'get_tree_page_by_index'
../drivers/md/dm-vdo/block-map.c:1357: warning: Function parameter or struct member 'page_index' not described in 'get_tree_page_by_index'
../drivers/md/dm-vdo/block-map.c:2221: warning: Function parameter or struct member 'data_vio' not described in 'vdo_find_block_map_slot'
../drivers/md/dm-vdo/block-map.c:2446: warning: Function parameter or struct member 'map' not described in 'make_forest'
../drivers/md/dm-vdo/block-map.c:2484: warning: Function parameter or struct member 'map' not described in 'replace_forest'
../drivers/md/dm-vdo/block-map.c:2500: warning: Function parameter or struct member 'cursor' not described in 'finish_cursor'
../drivers/md/dm-vdo/block-map.c:2559: warning: Function parameter or struct member 'cursor' not described in 'traverse'
../drivers/md/dm-vdo/block-map.c:2630: warning: Function parameter or struct member 'waiter' not described in 'launch_cursor'
../drivers/md/dm-vdo/block-map.c:2646: warning: Function parameter or struct member 'map' not described in 'compute_boundary'
../drivers/md/dm-vdo/block-map.c:2646: warning: Function parameter or struct member 'root_index' not described in 'compute_boundary'
../drivers/md/dm-vdo/block-map.c:2679: warning: Function parameter or struct member 'map' not described in 'vdo_traverse_forest'
../drivers/md/dm-vdo/block-map.c:2720: warning: Function parameter or struct member 'map' not described in 'initialize_block_map_zone'
../drivers/md/dm-vdo/block-map.c:2720: warning: Function parameter or struct member 'zone_number' not described in 'initialize_block_map_zone'
../drivers/md/dm-vdo/block-map.c:2720: warning: Function parameter or struct member 'cache_size' not described in 'initialize_block_map_zone'
../drivers/md/dm-vdo/block-map.c:3101: warning: Function parameter or struct member 'data_vio' not described in 'clear_mapped_location'
../drivers/md/dm-vdo/block-map.c:3116: warning: Function parameter or struct member 'data_vio' not described in 'set_mapped_location'
../drivers/md/dm-vdo/block-map.c:3116: warning: Function parameter or struct member 'entry' not described in 'set_mapped_location'
../scripts/Makefile.build:229: ../drivers/net/ethernet/freescale/dpaa2/Makefile: dpaa2-mac.o is added to multiple modules: fsl-dpaa2-eth fsl-dpaa2-switch
../drivers/firmware/efi/libstub/efi-stub-helper.c:613: warning: Function parameter or struct member 'out' not described in 'efi_load_initrd'
../drivers/md/dm-vdo/data-vio.c:231: warning: Function parameter or struct member 'pool' not described in 'check_for_drain_complete_locked'
../drivers/md/dm-vdo/data-vio.c:340: warning: Function parameter or struct member 'data_vio' not described in 'set_data_vio_compression_status'
../drivers/md/dm-vdo/data-vio.c:340: warning: Function parameter or struct member 'status' not described in 'set_data_vio_compression_status'
../drivers/md/dm-vdo/data-vio.c:340: warning: Function parameter or struct member 'new_status' not described in 'set_data_vio_compression_status'
../drivers/md/dm-vdo/data-vio.c:340: warning: Excess function parameter 'state' description in 'set_data_vio_compression_status'
../drivers/md/dm-vdo/data-vio.c:340: warning: Excess function parameter 'new_state' description in 'set_data_vio_compression_status'
../drivers/md/dm-vdo/data-vio.c:392: warning: Function parameter or struct member 'data_vio' not described in 'cancel_data_vio_compression'
../drivers/md/dm-vdo/data-vio.c:486: warning: Function parameter or struct member 'data_vio' not described in 'launch_data_vio'
../drivers/md/dm-vdo/data-vio.c:486: warning: Function parameter or struct member 'lbn' not described in 'launch_data_vio'
../drivers/md/dm-vdo/data-vio.c:659: warning: Function parameter or struct member 'pool' not described in 'schedule_releases'
../drivers/md/dm-vdo/data-vio.c:787: warning: Function parameter or struct member 'data_vio' not described in 'initialize_data_vio'
../drivers/md/dm-vdo/data-vio.c:787: warning: Function parameter or struct member 'vdo' not described in 'initialize_data_vio'
../drivers/md/dm-vdo/data-vio.c:843: warning: Function parameter or struct member 'pool_ptr' not described in 'make_data_vio_pool'
../drivers/md/dm-vdo/data-vio.c:843: warning: Excess function parameter 'pool' description in 'make_data_vio_pool'
../drivers/md/dm-vdo/data-vio.c:897: warning: Function parameter or struct member 'pool' not described in 'free_data_vio_pool'
../drivers/md/dm-vdo/data-vio.c:961: warning: Function parameter or struct member 'pool' not described in 'vdo_launch_bio'
../drivers/md/dm-vdo/data-vio.c:961: warning: Function parameter or struct member 'bio' not described in 'vdo_launch_bio'
../drivers/md/dm-vdo/data-vio.c:1010: warning: Function parameter or struct member 'pool' not described in 'drain_data_vio_pool'
../drivers/md/dm-vdo/data-vio.c:1021: warning: Function parameter or struct member 'pool' not described in 'resume_data_vio_pool'
../drivers/md/dm-vdo/data-vio.c:1040: warning: Function parameter or struct member 'pool' not described in 'dump_data_vio_pool'
../drivers/md/dm-vdo/data-vio.c:1158: warning: Function parameter or struct member 'completion' not described in 'release_allocated_lock'
../drivers/md/dm-vdo/data-vio.c:1238: warning: Function parameter or struct member 'completion' not described in 'release_logical_lock'
../drivers/md/dm-vdo/data-vio.c:1275: warning: Function parameter or struct member 'data_vio' not described in 'finish_cleanup'
../drivers/md/dm-vdo/data-vio.c:1386: warning: Function parameter or struct member 'data_vio' not described in 'get_data_vio_operation_name'
../drivers/md/dm-vdo/data-vio.c:1406: warning: Function parameter or struct member 'data_vio' not described in 'data_vio_allocate_data_block'
../drivers/md/dm-vdo/data-vio.c:1426: warning: Function parameter or struct member 'data_vio' not described in 'release_data_vio_allocation_lock'
../drivers/md/dm-vdo/data-vio.c:1446: warning: Function parameter or struct member 'data_vio' not described in 'uncompress_data_vio'
../drivers/md/dm-vdo/data-vio.c:1565: warning: Function parameter or struct member 'completion' not described in 'read_block'
../drivers/md/dm-vdo/data-vio.c:1722: warning: Function parameter or struct member 'completion' not described in 'read_old_block_mapping'
../drivers/md/dm-vdo/data-vio.c:1750: warning: Function parameter or struct member 'completion' not described in 'pack_compressed_data'
../drivers/md/dm-vdo/data-vio.c:1771: warning: Function parameter or struct member 'completion' not described in 'compress_data_vio'
../drivers/md/dm-vdo/data-vio.c:1800: warning: Function parameter or struct member 'data_vio' not described in 'launch_compress_data_vio'
../drivers/md/dm-vdo/data-vio.c:1838: warning: bad line: 
../drivers/md/dm-vdo/data-vio.c:1842: warning: Function parameter or struct member 'completion' not described in 'hash_data_vio'
../drivers/md/dm-vdo/data-vio.c:1876: warning: Function parameter or struct member 'bio' not described in 'write_bio_finished'
../drivers/md/dm-vdo/data-vio.c:1930: warning: Function parameter or struct member 'completion' not described in 'acknowledge_write_callback'
../drivers/md/dm-vdo/data-vio.c:1955: warning: Function parameter or struct member 'completion' not described in 'allocate_block'
../drivers/md/dm-vdo/data-vio.c:1987: warning: Function parameter or struct member 'completion' not described in 'handle_allocation_error'
../drivers/md/dm-vdo/data-vio.c:2016: warning: Function parameter or struct member 'completion' not described in 'continue_data_vio_with_block_map_slot'
../scripts/Makefile.build:229: ../drivers/net/ethernet/freescale/dpaa2/Makefile: dpmac.o is added to multiple modules: fsl-dpaa2-eth fsl-dpaa2-switch
../drivers/md/dm-vdo/dedupe.c:569: warning: Function parameter or struct member '__always_unused' not described in 'abort_waiter'
../drivers/md/dm-vdo/dedupe.c:569: warning: Excess function parameter 'context' description in 'abort_waiter'
../drivers/md/dm-vdo/dedupe.c:925: warning: Function parameter or struct member 'waiter' not described in 'enter_forked_lock'
../drivers/md/dm-vdo/dedupe.c:925: warning: Function parameter or struct member 'context' not described in 'enter_forked_lock'
../drivers/md/dm-vdo/dedupe.c:1739: warning: Function parameter or struct member 'completion' not described in 'vdo_continue_hash_lock'
../drivers/md/dm-vdo/dedupe.c:1739: warning: Excess function parameter 'data_vio' description in 'vdo_continue_hash_lock'
../drivers/md/dm-vdo/dedupe.c:1836: warning: Function parameter or struct member 'completion' not described in 'vdo_acquire_hash_lock'
../drivers/md/dm-vdo/dedupe.c:1836: warning: Excess function parameter 'data_vio' description in 'vdo_acquire_hash_lock'
../drivers/md/dm-vdo/dedupe.c:2515: warning: Function parameter or struct member 'context' not described in 'suspend_index'
../drivers/md/dm-vdo/dedupe.c:2515: warning: Function parameter or struct member 'completion' not described in 'suspend_index'
../drivers/md/dm-vdo/dedupe.c:2529: warning: Function parameter or struct member 'state' not described in 'initiate_drain'
../drivers/md/dm-vdo/dedupe.c:2540: warning: Function parameter or struct member 'context' not described in 'drain_hash_zone'
../drivers/md/dm-vdo/dedupe.c:2540: warning: Function parameter or struct member 'zone_number' not described in 'drain_hash_zone'
../drivers/md/dm-vdo/dedupe.c:2540: warning: Function parameter or struct member 'parent' not described in 'drain_hash_zone'
../drivers/md/dm-vdo/dedupe.c:2578: warning: Function parameter or struct member 'context' not described in 'resume_index'
../drivers/md/dm-vdo/dedupe.c:2578: warning: Function parameter or struct member 'parent' not described in 'resume_index'
../drivers/md/dm-vdo/dedupe.c:2611: warning: Function parameter or struct member 'context' not described in 'resume_hash_zone'
../drivers/md/dm-vdo/dedupe.c:2611: warning: Function parameter or struct member 'zone_number' not described in 'resume_hash_zone'
../drivers/md/dm-vdo/dedupe.c:2611: warning: Function parameter or struct member 'parent' not described in 'resume_hash_zone'
../drivers/md/dm-vdo/dedupe.c:2689: warning: Function parameter or struct member 'zones' not described in 'vdo_get_dedupe_statistics'
../drivers/md/dm-vdo/dedupe.c:2689: warning: Function parameter or struct member 'stats' not described in 'vdo_get_dedupe_statistics'
../drivers/md/dm-vdo/dedupe.c:2689: warning: Excess function parameter 'hash_zones' description in 'vdo_get_dedupe_statistics'
../drivers/md/dm-vdo/dm-vdo-target.c:1149: warning: Function parameter or struct member 'vdo' not described in 'get_thread_id_for_phase'
../drivers/md/dm-vdo/encodings.c:443: warning: Function parameter or struct member 'root_count' not described in 'vdo_compute_new_forest_pages'
../drivers/md/dm-vdo/encodings.c:443: warning: Function parameter or struct member 'old_sizes' not described in 'vdo_compute_new_forest_pages'
../drivers/md/dm-vdo/encodings.c:443: warning: Function parameter or struct member 'new_sizes' not described in 'vdo_compute_new_forest_pages'
../drivers/md/dm-vdo/encodings.c:470: warning: Function parameter or struct member 'buffer' not described in 'encode_recovery_journal_state_7_0'
../drivers/md/dm-vdo/encodings.c:470: warning: Function parameter or struct member 'offset' not described in 'encode_recovery_journal_state_7_0'
../drivers/md/dm-vdo/encodings.c:470: warning: Function parameter or struct member 'state' not described in 'encode_recovery_journal_state_7_0'
../drivers/md/dm-vdo/encodings.c:493: warning: Function parameter or struct member 'offset' not described in 'decode_recovery_journal_state_7_0'
../drivers/md/dm-vdo/encodings.c:550: warning: Function parameter or struct member 'buffer' not described in 'encode_slab_depot_state_2_0'
../drivers/md/dm-vdo/encodings.c:550: warning: Function parameter or struct member 'offset' not described in 'encode_slab_depot_state_2_0'
../drivers/md/dm-vdo/encodings.c:550: warning: Function parameter or struct member 'state' not described in 'encode_slab_depot_state_2_0'
../drivers/md/dm-vdo/encodings.c:578: warning: Function parameter or struct member 'buffer' not described in 'decode_slab_depot_state_2_0'
../drivers/md/dm-vdo/encodings.c:578: warning: Function parameter or struct member 'offset' not described in 'decode_slab_depot_state_2_0'
../drivers/md/dm-vdo/encodings.c:578: warning: Function parameter or struct member 'state' not described in 'decode_slab_depot_state_2_0'
../drivers/md/dm-vdo/encodings.c:872: warning: Function parameter or struct member 'offset' not described in 'vdo_initialize_layout'
../drivers/md/dm-vdo/encodings.c:872: warning: Excess function parameter 'origin' description in 'vdo_initialize_layout'
../drivers/md/dm-vdo/encodings.c:1176: warning: Function parameter or struct member 'buffer' not described in 'decode_vdo_component'
../drivers/md/dm-vdo/encodings.c:1176: warning: Function parameter or struct member 'offset' not described in 'decode_vdo_component'
../drivers/md/dm-vdo/encodings.c:1176: warning: Function parameter or struct member 'component' not described in 'decode_vdo_component'
../drivers/md/dm-vdo/encodings.c:1407: warning: Function parameter or struct member 'buffer' not described in 'vdo_encode_component_states'
../drivers/md/dm-vdo/encodings.c:1407: warning: Function parameter or struct member 'offset' not described in 'vdo_encode_component_states'
../drivers/md/dm-vdo/encodings.c:1407: warning: Function parameter or struct member 'states' not described in 'vdo_encode_component_states'
../drivers/md/dm-vdo/encodings.c:1425: warning: Function parameter or struct member 'buffer' not described in 'vdo_encode_super_block'
../drivers/md/dm-vdo/encodings.c:1425: warning: Function parameter or struct member 'states' not described in 'vdo_encode_super_block'
../drivers/md/dm-vdo/encodings.c:1449: warning: Function parameter or struct member 'buffer' not described in 'vdo_decode_super_block'
../kernel/trace/rv/monitors/wip/wip.c:20:1: warning: unused function 'da_handle_start_run_event_wip' [-Wunused-function]
   20 | DECLARE_DA_MON_PER_CPU(wip, unsigned char);
      | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../include/rv/da_monitor.h:532:48: note: expanded from macro 'DECLARE_DA_MON_PER_CPU'
  532 | DECLARE_DA_MON_INIT_PER_CPU(name, type)                                                         \
      |                                                                                                 ^
  533 | DECLARE_DA_MON_MONITOR_HANDLER_IMPLICIT(name, type)
      | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../include/rv/da_monitor.h:434:20: note: expanded from macro '\
DECLARE_DA_MON_MONITOR_HANDLER_IMPLICIT'
  434 | static inline bool da_handle_start_run_event_##name(enum events_##name event)                   \
      |                    ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
<scratch space>:103:1: note: expanded from here
  103 | da_handle_start_run_event_wip
      | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
1 warning generated.
../drivers/hv/channel.c:578: warning: Function parameter or struct member 'size' not described in 'request_arr_init'
../drivers/md/dm-vdo/flush.c:531: warning: Function parameter or struct member 'state' not described in 'initiate_drain'
../drivers/md/dm-vdo/funnel-workqueue.c:385: warning: Function parameter or struct member 'thread_name_prefix' not described in 'vdo_make_work_queue'
../drivers/md/dm-vdo/funnel-workqueue.c:385: warning: Function parameter or struct member 'name' not described in 'vdo_make_work_queue'
../drivers/md/dm-vdo/funnel-workqueue.c:385: warning: Function parameter or struct member 'owner' not described in 'vdo_make_work_queue'
../drivers/md/dm-vdo/funnel-workqueue.c:385: warning: Function parameter or struct member 'type' not described in 'vdo_make_work_queue'
../drivers/md/dm-vdo/funnel-workqueue.c:385: warning: Function parameter or struct member 'thread_count' not described in 'vdo_make_work_queue'
../drivers/md/dm-vdo/funnel-workqueue.c:385: warning: Function parameter or struct member 'thread_privates' not described in 'vdo_make_work_queue'
../drivers/md/dm-vdo/funnel-workqueue.c:385: warning: Function parameter or struct member 'queue_ptr' not described in 'vdo_make_work_queue'
../fs/coda/upcall.c:115:27: warning: variable 'outp' set but not used [-Wunused-but-set-variable]
  115 |         union outputArgs *outp;
      |                           ^
../fs/coda/upcall.c:164:20: warning: variable 'outp' set but not used [-Wunused-but-set-variable]
  164 |         union outputArgs *outp;
      |                           ^
../fs/coda/upcall.c:238:27: warning: variable 'outp' set but not used [-Wunused-but-set-variable]
  238 |         union outputArgs *outp;
      |                           ^
../fs/coda/upcall.c:306:27: warning: variable 'outp' set but not used [-Wunused-but-set-variable]
  306 |         union outputArgs *outp;
      |                           ^
../fs/coda/upcall.c:329:27: warning: variable 'outp' set but not used [-Wunused-but-set-variable]
  329 |         union outputArgs *outp;
      |                           ^
../fs/coda/upcall.c:383:27: warning: variable 'outp' set but not used [-Wunused-but-set-variable]
  383 |         union outputArgs *outp;
      |                           ^
../fs/coda/upcall.c:410:27: warning: variable 'outp' set but not used [-Wunused-but-set-variable]
  410 |         union outputArgs *outp;
      |                           ^
../fs/coda/upcall.c:443:27: warning: variable 'outp' set but not used [-Wunused-but-set-variable]
  443 |         union outputArgs *outp; 
      |                           ^
../fs/coda/upcall.c:459:27: warning: variable 'outp' set but not used [-Wunused-but-set-variable]
  459 |         union outputArgs *outp; 
      |                           ^
../fs/coda/upcall.c:577:20: warning: variable 'outp' set but not used [-Wunused-but-set-variable]
  577 |         union outputArgs *outp;
      |                           ^
10 warnings generated.
../drivers/md/dm-vdo/int-map.c:85: error: Cannot parse struct or union!
../drivers/md/dm-vdo/int-map.c:328: warning: Function parameter or struct member '__always_unused' not described in 'search_hop_list'
../drivers/md/dm-vdo/int-map.c:328: warning: Excess function parameter 'map' description in 'search_hop_list'
../drivers/md/dm-vdo/int-map.c:459: warning: Function parameter or struct member '__always_unused' not described in 'move_empty_bucket'
../drivers/md/dm-vdo/int-map.c:459: warning: Excess function parameter 'map' description in 'move_empty_bucket'
../drivers/md/dm-vdo/io-submitter.c:123: warning: Function parameter or struct member 'completion' not described in 'vdo_submit_vio'
../drivers/md/dm-vdo/io-submitter.c:165: warning: Function parameter or struct member 'completion' not described in 'submit_data_vio'
../drivers/md/dm-vdo/io-submitter.c:377: warning: Function parameter or struct member 'io_submitter_ptr' not described in 'vdo_make_io_submitter'
../drivers/md/dm-vdo/io-submitter.c:377: warning: Excess function parameter 'io_submitter' description in 'vdo_make_io_submitter'
../drivers/md/dm-vdo/logical-zone.c:168: warning: Function parameter or struct member 'state' not described in 'initiate_drain'
../drivers/md/dm-vdo/logical-zone.c:179: warning: Function parameter or struct member 'context' not described in 'drain_logical_zone'
../drivers/md/dm-vdo/logical-zone.c:179: warning: Function parameter or struct member 'zone_number' not described in 'drain_logical_zone'
../drivers/md/dm-vdo/logical-zone.c:179: warning: Function parameter or struct member 'parent' not described in 'drain_logical_zone'
../drivers/md/dm-vdo/logical-zone.c:202: warning: Function parameter or struct member 'context' not described in 'resume_logical_zone'
../drivers/md/dm-vdo/logical-zone.c:202: warning: Function parameter or struct member 'zone_number' not described in 'resume_logical_zone'
../drivers/md/dm-vdo/logical-zone.c:202: warning: Function parameter or struct member 'parent' not described in 'resume_logical_zone'
../drivers/devfreq/event/exynos-ppmu.c:527:20: warning: cast to smaller integer type 'enum exynos_ppmu_type' from 'const void *' [-Wvoid-pointer-to-enum-cast]
  527 |         info->ppmu_type = (enum exynos_ppmu_type)device_get_match_data(dev);
      |                           ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
1 warning generated.
../drivers/md/dm-vdo/packer.c:49: warning: Function parameter or struct member 'mapping_state' not described in 'vdo_get_compressed_block_fragment'
../drivers/md/dm-vdo/packer.c:49: warning: Function parameter or struct member 'block' not described in 'vdo_get_compressed_block_fragment'
../drivers/md/dm-vdo/packer.c:49: warning: Function parameter or struct member 'fragment_offset' not described in 'vdo_get_compressed_block_fragment'
../drivers/md/dm-vdo/packer.c:49: warning: Function parameter or struct member 'fragment_size' not described in 'vdo_get_compressed_block_fragment'
../drivers/md/dm-vdo/packer.c:253: warning: bad line: 
../drivers/md/dm-vdo/packer.c:394: warning: Function parameter or struct member 'slot' not described in 'pack_fragment'
../drivers/md/dm-vdo/packer.c:394: warning: Function parameter or struct member 'block' not described in 'pack_fragment'
../drivers/md/dm-vdo/packer.c:394: warning: Excess function parameter 'compressed_block' description in 'pack_fragment'
../drivers/md/dm-vdo/packer.c:715: warning: Function parameter or struct member 'state' not described in 'initiate_drain'
In file included from ../drivers/net/ethernet/huawei/hinic/hinic_ethtool.c:17:
In file included from ../include/linux/pci.h:27:
In file included from ../include/linux/mod_devicetable.h:14:
In file included from ../include/linux/uuid.h:11:
In file included from ../include/linux/string.h:390:
../include/linux/fortify-string.h:580:4: warning: call to '__read_overflow2_field' declared with 'warning' attribute: detected read beyond size of field (2nd parameter); maybe use struct_group()? [-Wattribute-warning]
  580 |                         __read_overflow2_field(q_size_field, size);
      |                         ^
1 warning generated.
../drivers/md/dm-vdo/physical-zone.c:82: warning: Function parameter or struct member 'compressed_write' not described in 'vdo_downgrade_pbn_write_lock'
../drivers/md/dm-vdo/physical-zone.c:521: warning: Function parameter or struct member '__always_unused' not described in 'retry_allocation'
../drivers/md/dm-vdo/physical-zone.c:521: warning: Excess function parameter 'context' description in 'retry_allocation'
../drivers/md/dm-vdo/recovery-journal.c:268: warning: Function parameter or struct member 'waiter' not described in 'continue_waiter'
../drivers/md/dm-vdo/recovery-journal.c:268: warning: Function parameter or struct member 'context' not described in 'continue_waiter'
../drivers/md/dm-vdo/recovery-journal.c:1085: warning: Function parameter or struct member 'waiter' not described in 'assign_entry'
../drivers/md/dm-vdo/recovery-journal.c:1085: warning: Function parameter or struct member 'context' not described in 'assign_entry'
../drivers/md/dm-vdo/recovery-journal.c:1172: warning: Function parameter or struct member 'waiter' not described in 'continue_committed_waiter'
../drivers/md/dm-vdo/recovery-journal.c:1172: warning: Function parameter or struct member 'context' not described in 'continue_committed_waiter'
../drivers/md/dm-vdo/recovery-journal.c:1369: warning: Function parameter or struct member 'waiter' not described in 'write_block'
../drivers/md/dm-vdo/recovery-journal.c:1369: warning: Function parameter or struct member '__always_unused' not described in 'write_block'
../drivers/md/dm-vdo/recovery-journal.c:1620: warning: Function parameter or struct member 'state' not described in 'initiate_drain'
../drivers/hid/hid-logitech-hidpp.c:179: warning: Excess struct member 'dev' description in 'hidpp_scroll_counter'
../drivers/md/dm-vdo/slab-depot.c:136: warning: Function parameter or struct member 'slab' not described in 'is_slab_journal_blank'
../drivers/md/dm-vdo/slab-depot.c:232: warning: Function parameter or struct member 'allocator' not described in 'check_summary_drain_complete'
../drivers/md/dm-vdo/slab-depot.c:660: warning: Function parameter or struct member 'slab' not described in 'reopen_slab_journal'
../drivers/md/dm-vdo/slab-depot.c:1282: warning: Function parameter or struct member 'slab' not described in 'get_reference_block'
../drivers/md/dm-vdo/slab-depot.c:1282: warning: Function parameter or struct member 'index' not described in 'get_reference_block'
../drivers/md/dm-vdo/slab-depot.c:1298: warning: Function parameter or struct member 'pbn' not described in 'slab_block_number_from_pbn'
../drivers/md/dm-vdo/slab-depot.c:1298: warning: Excess function parameter 'physical_block_number' description in 'slab_block_number_from_pbn'
../drivers/md/dm-vdo/slab-depot.c:1386: warning: Function parameter or struct member 'slab' not described in 'adjust_free_block_count'
../drivers/md/dm-vdo/slab-depot.c:1473: warning: Excess function parameter 'lock' description in 'decrement_for_data'
../drivers/md/dm-vdo/slab-depot.c:1892: warning: Function parameter or struct member 'slab' not described in 'reset_search_cursor'
../drivers/md/dm-vdo/slab-depot.c:1910: warning: Function parameter or struct member 'slab' not described in 'advance_search_cursor'
../drivers/md/dm-vdo/slab-depot.c:1944: warning: Function parameter or struct member 'depot' not described in 'vdo_adjust_reference_count_for_rebuild'
../drivers/md/dm-vdo/slab-depot.c:1944: warning: Function parameter or struct member 'pbn' not described in 'vdo_adjust_reference_count_for_rebuild'
../drivers/md/dm-vdo/slab-depot.c:1944: warning: Function parameter or struct member 'operation' not described in 'vdo_adjust_reference_count_for_rebuild'
../drivers/md/dm-vdo/slab-depot.c:2144: warning: Function parameter or struct member 'slab' not described in 'make_provisional_reference'
../drivers/md/dm-vdo/slab-depot.c:2144: warning: Function parameter or struct member 'block_number' not described in 'make_provisional_reference'
../drivers/md/dm-vdo/slab-depot.c:2162: warning: Function parameter or struct member 'slab' not described in 'dirty_all_reference_blocks'
../drivers/md/dm-vdo/slab-depot.c:2288: warning: Function parameter or struct member 'slab' not described in 'load_reference_blocks'
../drivers/md/dm-vdo/slab-depot.c:2308: warning: Function parameter or struct member 'slab' not described in 'drain_slab'
../drivers/md/dm-vdo/slab-depot.c:2494: warning: Function parameter or struct member 'slab' not described in 'load_slab_journal'
../drivers/md/dm-vdo/slab-depot.c:2597: warning: Function parameter or struct member 'state' not described in 'initiate_slab_action'
../drivers/md/dm-vdo/slab-depot.c:2671: warning: Function parameter or struct member 'result' not described in 'finish_scrubbing'
../drivers/md/dm-vdo/slab-depot.c:3064: warning: Function parameter or struct member 'waiter' not described in 'abort_waiter'
../drivers/md/dm-vdo/slab-depot.c:3064: warning: Function parameter or struct member '__always_unused' not described in 'abort_waiter'
../drivers/md/dm-vdo/slab-depot.c:3241: warning: Function parameter or struct member 'completion' not described in 'vdo_modify_reference_count'
../drivers/md/dm-vdo/slab-depot.c:3241: warning: Excess function parameter 'data_vio' description in 'vdo_modify_reference_count'
../drivers/md/dm-vdo/slab-depot.c:3475: warning: Function parameter or struct member 'completion' not described in 'vdo_notify_slab_journals_are_recovered'
../drivers/md/dm-vdo/slab-depot.c:3836: warning: Function parameter or struct member 'context' not described in 'get_allocator_thread_id'
../drivers/md/dm-vdo/slab-depot.c:3836: warning: Function parameter or struct member 'zone_number' not described in 'get_allocator_thread_id'
../drivers/md/dm-vdo/slab-depot.c:3895: warning: Function parameter or struct member 'context' not described in 'prepare_for_tail_block_commit'
../drivers/md/dm-vdo/slab-depot.c:3895: warning: Function parameter or struct member 'parent' not described in 'prepare_for_tail_block_commit'
../drivers/md/dm-vdo/slab-depot.c:3911: warning: Function parameter or struct member 'context' not described in 'schedule_tail_block_commit'
../drivers/md/dm-vdo/slab-depot.c:4289: warning: Function parameter or struct member 'depot' not described in 'vdo_allocate_reference_counters'
../drivers/md/dm-vdo/slab-depot.c:4542: warning: Function parameter or struct member 'context' not described in 'load_slab_summary'
../drivers/md/dm-vdo/slab-depot.c:4542: warning: Function parameter or struct member 'parent' not described in 'load_slab_summary'
../drivers/md/dm-vdo/slab-depot.c:4707: warning: Function parameter or struct member 'context' not described in 'finish_registration'
../drivers/md/dm-vdo/slab-depot.c:4757: warning: Function parameter or struct member 'allocator' not described in 'stop_scrubbing'
../drivers/md/dm-vdo/slab-depot.c:4757: warning: Excess function parameter 'scrubber' description in 'stop_scrubbing'
../drivers/md/dm-vdo/slab-depot.c:4757: warning: Excess function parameter 'parent' description in 'stop_scrubbing'
../drivers/scsi/lpfc/lpfc_bsg.c:2806:11: warning: variable 'offset' set but not used [-Wunused-but-set-variable]
 2806 |         int cnt, offset = 0, i = 0;
      |                  ^
1 warning generated.
../drivers/md/dm-vdo/vdo.c:201: warning: Function parameter or struct member 'counts' not described in 'initialize_thread_config'
../drivers/md/dm-vdo/vdo.c:201: warning: Function parameter or struct member 'config' not described in 'initialize_thread_config'
../drivers/md/dm-vdo/vdo.c:649: warning: Function parameter or struct member 'thread' not described in 'free_listeners'
../drivers/md/dm-vdo/vdo.c:649: warning: Excess function parameter 'thread_data' description in 'free_listeners'
../drivers/md/dm-vdo/vdo.c:855: warning: bad line: 
../drivers/md/dm-vdo/vdo.c:898: warning: Function parameter or struct member 'vdo' not described in 'record_vdo'
../drivers/devfreq/tegra30-devfreq.c:100: warning: Function parameter or struct member 'offset' not described in 'tegra_devfreq_device_config'
../drivers/devfreq/tegra30-devfreq.c:100: warning: Function parameter or struct member 'irq_mask' not described in 'tegra_devfreq_device_config'
../drivers/devfreq/tegra30-devfreq.c:100: warning: Function parameter or struct member 'boost_up_coeff' not described in 'tegra_devfreq_device_config'
../drivers/devfreq/tegra30-devfreq.c:100: warning: Function parameter or struct member 'boost_down_coeff' not described in 'tegra_devfreq_device_config'
../drivers/devfreq/tegra30-devfreq.c:100: warning: Function parameter or struct member 'boost_up_threshold' not described in 'tegra_devfreq_device_config'
../drivers/devfreq/tegra30-devfreq.c:100: warning: Function parameter or struct member 'boost_down_threshold' not described in 'tegra_devfreq_device_config'
../drivers/devfreq/tegra30-devfreq.c:100: warning: Function parameter or struct member 'avg_dependency_threshold' not described in 'tegra_devfreq_device_config'
../drivers/devfreq/tegra30-devfreq.c:171: warning: Function parameter or struct member 'config' not described in 'tegra_devfreq_device'
../drivers/devfreq/tegra30-devfreq.c:171: warning: Function parameter or struct member 'regs' not described in 'tegra_devfreq_device'
../drivers/devfreq/tegra30-devfreq.c:171: warning: Function parameter or struct member 'avg_count' not described in 'tegra_devfreq_device'
../drivers/devfreq/tegra30-devfreq.c:171: warning: Function parameter or struct member 'boost_freq' not described in 'tegra_devfreq_device'
../drivers/devfreq/tegra30-devfreq.c:171: warning: Function parameter or struct member 'target_freq' not described in 'tegra_devfreq_device'
In file included from ../drivers/net/ethernet/intel/ixgbevf/ethtool.c:9:
In file included from ../include/linux/module.h:13:
In file included from ../include/linux/stat.h:19:
In file included from ../include/linux/time.h:60:
In file included from ../include/linux/time32.h:13:
In file included from ../include/linux/timex.h:67:
In file included from ../arch/x86/include/asm/timex.h:5:
In file included from ../arch/x86/include/asm/processor.h:19:
In file included from ../arch/x86/include/asm/cpuid.h:62:
In file included from ../arch/x86/include/asm/paravirt.h:21:
In file included from ../include/linux/cpumask.h:12:
In file included from ../include/linux/bitmap.h:13:
In file included from ../include/linux/string.h:390:
../include/linux/fortify-string.h:580:4: warning: call to '__read_overflow2_field' declared with 'warning' attribute: detected read beyond size of field (2nd parameter); maybe use struct_group()? [-Wattribute-warning]
  580 |                         __read_overflow2_field(q_size_field, size);
      |                         ^
1 warning generated.
../drivers/md/dm-vdo/vio.c:393: warning: Function parameter or struct member 'pool' not described in 'is_vio_pool_busy'
In file included from ../drivers/net/ethernet/intel/igc/igc_ethtool.c:5:
In file included from ../include/linux/if_vlan.h:10:
In file included from ../include/linux/netdevice.h:24:
In file included from ../include/linux/timer.h:6:
In file included from ../include/linux/ktime.h:25:
In file included from ../include/linux/jiffies.h:10:
In file included from ../include/linux/time.h:60:
In file included from ../include/linux/time32.h:13:
In file included from ../include/linux/timex.h:67:
In file included from ../arch/x86/include/asm/timex.h:5:
In file included from ../arch/x86/include/asm/processor.h:19:
In file included from ../arch/x86/include/asm/cpuid.h:62:
In file included from ../arch/x86/include/asm/paravirt.h:21:
In file included from ../include/linux/cpumask.h:12:
In file included from ../include/linux/bitmap.h:13:
In file included from ../include/linux/string.h:390:
../include/linux/fortify-string.h:580:4: warning: call to '__read_overflow2_field' declared with 'warning' attribute: detected read beyond size of field (2nd parameter); maybe use struct_group()? [-Wattribute-warning]
  580 |                         __read_overflow2_field(q_size_field, size);
      |                         ^
1 warning generated.
../drivers/hwtracing/intel_th/core.c:866: warning: Function parameter or struct member 'drvdata' not described in 'intel_th_alloc'
../drivers/hwtracing/intel_th/core.c:866: warning: Function parameter or struct member 'ndevres' not described in 'intel_th_alloc'
../drivers/hwtracing/intel_th/core.c:866: warning: Excess function parameter 'irq' description in 'intel_th_alloc'
../drivers/android/binderfs.c:236: warning: Function parameter or struct member 'file' not described in 'binder_ctl_ioctl'
../drivers/android/binderfs.c:236: warning: Function parameter or struct member 'cmd' not described in 'binder_ctl_ioctl'
../drivers/android/binderfs.c:236: warning: Function parameter or struct member 'arg' not described in 'binder_ctl_ioctl'
../drivers/android/binder_alloc.c:1061: warning: Function parameter or struct member 'lru' not described in 'binder_alloc_free_page'
../drivers/gpu/drm/kmb/kmb_dsi.c:822:2: warning: unused function 'set_test_mode_src_osc_freq_target_low_bits' [-Wunused-function]
  822 |         set_test_mode_src_osc_freq_target_low_bits(struct kmb_dsi *kmb_dsi,
      |         ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../drivers/gpu/drm/kmb/kmb_dsi.c:834:2: warning: unused function 'set_test_mode_src_osc_freq_target_hi_bits' [-Wunused-function]
  834 |         set_test_mode_src_osc_freq_target_hi_bits(struct kmb_dsi *kmb_dsi,
      |         ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2 warnings generated.
drivers/media/pci/solo6x10/solo6x10.o: warning: objtool: tw28_set_ctrl_val() falls through to next function __cfi_tw28_get_ctrl_val()
../drivers/android/binder.c:1976: warning: Function parameter or struct member 'file' not described in 'binder_task_work_cb'
../drivers/android/binder.c:1976: warning: Excess struct member 'fd' description in 'binder_task_work_cb'
../drivers/android/binder.c:2427: warning: Function parameter or struct member 'offset' not described in 'binder_ptr_fixup'
../drivers/android/binder.c:2427: warning: Function parameter or struct member 'skip_size' not described in 'binder_ptr_fixup'
../drivers/android/binder.c:2427: warning: Function parameter or struct member 'fixup_data' not described in 'binder_ptr_fixup'
../drivers/android/binder.c:2427: warning: Function parameter or struct member 'node' not described in 'binder_ptr_fixup'
../drivers/android/binder.c:2447: warning: Function parameter or struct member 'offset' not described in 'binder_sg_copy'
../drivers/android/binder.c:2447: warning: Function parameter or struct member 'sender_uaddr' not described in 'binder_sg_copy'
../drivers/android/binder.c:2447: warning: Function parameter or struct member 'length' not described in 'binder_sg_copy'
../drivers/android/binder.c:2447: warning: Function parameter or struct member 'node' not described in 'binder_sg_copy'
../drivers/android/binder.c:4010: warning: Function parameter or struct member 'thread' not described in 'binder_free_buf'
../drivers/hwtracing/intel_th/msu.c:168: warning: Function parameter or struct member 'msu_base' not described in 'msc'
../drivers/hwtracing/intel_th/msu.c:168: warning: Function parameter or struct member 'mbuf_priv' not described in 'msc'
../drivers/hwtracing/intel_th/msu.c:168: warning: Function parameter or struct member 'work' not described in 'msc'
../drivers/hwtracing/intel_th/msu.c:168: warning: Function parameter or struct member 'switch_on_unlock' not described in 'msc'
../drivers/hwtracing/intel_th/msu.c:168: warning: Function parameter or struct member 'orig_addr' not described in 'msc'
../drivers/hwtracing/intel_th/msu.c:168: warning: Function parameter or struct member 'orig_sz' not described in 'msc'
../drivers/hwtracing/intel_th/msu.c:168: warning: Function parameter or struct member 'iter_list' not described in 'msc'
../drivers/hwtracing/intel_th/msu.c:168: warning: Function parameter or struct member 'stop_on_full' not described in 'msc'
../drivers/hwtracing/intel_th/msu.c:168: warning: Function parameter or struct member 'do_irq' not described in 'msc'
../drivers/hwtracing/intel_th/msu.c:168: warning: Function parameter or struct member 'multi_is_broken' not described in 'msc'
../drivers/memory/emif.c:68: warning: Function parameter or struct member 'lpmode' not described in 'emif_data'
../drivers/scsi/mpi3mr/mpi3mr_fw.c:1590:47: warning: variable 'scratch_pad0' set but not used [-Wunused-but-set-variable]
 1590 |         u32 host_diagnostic, ioc_status, ioc_config, scratch_pad0;
      |                                                      ^
1 warning generated.
../drivers/scsi/mpi3mr/mpi3mr_app.c:723: warning: Excess function parameter 'data' description in 'mpi3mr_set_trigger_data_in_hdb'
../drivers/scsi/mpi3mr/mpi3mr_app.c:750: warning: Excess function parameter 'data' description in 'mpi3mr_set_trigger_data_in_all_hdb'
In file included from ../drivers/net/ethernet/myricom/myri10ge/myri10ge.c:43:
In file included from ../include/linux/tcp.h:17:
In file included from ../include/linux/skbuff.h:15:
In file included from ../include/linux/time.h:60:
In file included from ../include/linux/time32.h:13:
In file included from ../include/linux/timex.h:67:
In file included from ../arch/x86/include/asm/timex.h:5:
In file included from ../arch/x86/include/asm/processor.h:19:
In file included from ../arch/x86/include/asm/cpuid.h:62:
In file included from ../arch/x86/include/asm/paravirt.h:21:
In file included from ../include/linux/cpumask.h:12:
In file included from ../include/linux/bitmap.h:13:
In file included from ../include/linux/string.h:390:
../include/linux/fortify-string.h:580:4: warning: call to '__read_overflow2_field' declared with 'warning' attribute: detected read beyond size of field (2nd parameter); maybe use struct_group()? [-Wattribute-warning]
  580 |                         __read_overflow2_field(q_size_field, size);
      |                         ^
../include/linux/fortify-string.h:580:4: warning: call to '__read_overflow2_field' declared with 'warning' attribute: detected read beyond size of field (2nd parameter); maybe use struct_group()? [-Wattribute-warning]
2 warnings generated.
../drivers/scsi/mpi3mr/mpi3mr_transport.c:1038: warning: Function parameter or struct member 'port_id' not described in 'mpi3mr_get_hba_port_by_id'
../drivers/perf/arm_cspmu/ampere_cspmu.c:35:1: warning: unused function 'get_event' [-Wunused-function]
   35 | SOC_PMU_EVENT_ATTR_EXTRACTOR(event, config, 0, 8);
      | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../drivers/perf/arm_cspmu/ampere_cspmu.c:29:20: note: expanded from macro 'SOC_PMU_EVENT_ATTR_EXTRACTOR'
   29 |         static inline u32 get_##_name(const struct perf_event *event)     \
      |                           ^~~~~~~~~~~
<scratch space>:11:1: note: expanded from here
   11 | get_event
      | ^~~~~~~~~
1 warning generated.
../net/ceph/osdmap.c:1441:10: warning: result of comparison of constant 4611686018427387891 with expression of type 'u32' (aka 'unsigned int') is always false [-Wtautological-constant-out-of-range-compare]
 1441 |         if (len > (SIZE_MAX - sizeof(*pg)) / sizeof(u32))
      |             ~~~ ^ ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../net/ceph/osdmap.c:1624:10: warning: result of comparison of constant 2305843009213693945 with expression of type 'u32' (aka 'unsigned int') is always false [-Wtautological-constant-out-of-range-compare]
 1624 |         if (len > (SIZE_MAX - sizeof(*pg)) / (2 * sizeof(u32)))
      |             ~~~ ^ ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2 warnings generated.
../drivers/net/ethernet/natsemi/ns83820.c:1704:6: warning: variable 'loops' set but not used [-Wunused-but-set-variable]
 1704 |         int loops = 0;
      |             ^
1 warning generated.
../drivers/net/ethernet/ni/nixge.c:1271:12: warning: cast to smaller integer type 'enum nixge_version' from 'const void *' [-Wvoid-pointer-to-enum-cast]
 1271 |         version = (enum nixge_version)of_id->data;
      |                   ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
1 warning generated.
In file included from ../drivers/scsi/bnx2i/bnx2i_hwi.c:17:
In file included from ../include/linux/gfp.h:7:
In file included from ../include/linux/mmzone.h:8:
In file included from ../include/linux/spinlock.h:59:
In file included from ../include/linux/irqflags.h:18:
In file included from ../arch/x86/include/asm/irqflags.h:80:
In file included from ../arch/x86/include/asm/paravirt.h:21:
In file included from ../include/linux/cpumask.h:12:
In file included from ../include/linux/bitmap.h:13:
In file included from ../include/linux/string.h:390:
../include/linux/fortify-string.h:580:4: warning: call to '__read_overflow2_field' declared with 'warning' attribute: detected read beyond size of field (2nd parameter); maybe use struct_group()? [-Wattribute-warning]
  580 |                         __read_overflow2_field(q_size_field, size);
      |                         ^
1 warning generated.
../fs/ufs/inode.c:398: warning: Function parameter or struct member 'inode' not described in 'ufs_getfrag_block'
../fs/ufs/inode.c:398: warning: Function parameter or struct member 'fragment' not described in 'ufs_getfrag_block'
../fs/ufs/inode.c:398: warning: Function parameter or struct member 'bh_result' not described in 'ufs_getfrag_block'
../fs/ufs/inode.c:398: warning: Function parameter or struct member 'create' not described in 'ufs_getfrag_block'
../drivers/nvdimm/core.c:221: warning: Function parameter or struct member 'len' not described in 'nd_uuid_store'
In file included from ../drivers/net/ethernet/qlogic/qlcnic/qlcnic_ethtool.c:8:
In file included from ../include/linux/delay.h:23:
In file included from ../include/linux/sched.h:13:
In file included from ../arch/x86/include/asm/processor.h:19:
In file included from ../arch/x86/include/asm/cpuid.h:62:
In file included from ../arch/x86/include/asm/paravirt.h:21:
In file included from ../include/linux/cpumask.h:12:
In file included from ../include/linux/bitmap.h:13:
In file included from ../include/linux/string.h:390:
../include/linux/fortify-string.h:580:4: warning: call to '__read_overflow2_field' declared with 'warning' attribute: detected read beyond size of field (2nd parameter); maybe use struct_group()? [-Wattribute-warning]
  580 |                         __read_overflow2_field(q_size_field, size);
      |                         ^
1 warning generated.
../drivers/rapidio/rio_cm.c:675:7: warning: variable 'rc' set but not used [-Wunused-but-set-variable]
  675 |                 int rc;
      |                     ^
1 warning generated.
In file included from ../drivers/net/ethernet/qlogic/netxen/netxen_nic_ethtool.c:9:
In file included from ../include/linux/delay.h:23:
In file included from ../include/linux/sched.h:13:
In file included from ../arch/x86/include/asm/processor.h:19:
In file included from ../arch/x86/include/asm/cpuid.h:62:
In file included from ../arch/x86/include/asm/paravirt.h:21:
In file included from ../include/linux/cpumask.h:12:
In file included from ../include/linux/bitmap.h:13:
In file included from ../include/linux/string.h:390:
../include/linux/fortify-string.h:580:4: warning: call to '__read_overflow2_field' declared with 'warning' attribute: detected read beyond size of field (2nd parameter); maybe use struct_group()? [-Wattribute-warning]
  580 |                         __read_overflow2_field(q_size_field, size);
      |                         ^
1 warning generated.
In file included from ../drivers/net/ethernet/qlogic/qlcnic/qlcnic_dcb.c:8:
In file included from ../drivers/net/ethernet/qlogic/qlcnic/qlcnic.h:10:
In file included from ../include/linux/module.h:13:
In file included from ../include/linux/stat.h:19:
In file included from ../include/linux/time.h:60:
In file included from ../include/linux/time32.h:13:
In file included from ../include/linux/timex.h:67:
In file included from ../arch/x86/include/asm/timex.h:5:
In file included from ../arch/x86/include/asm/processor.h:19:
In file included from ../arch/x86/include/asm/cpuid.h:62:
In file included from ../arch/x86/include/asm/paravirt.h:21:
In file included from ../include/linux/cpumask.h:12:
In file included from ../include/linux/bitmap.h:13:
In file included from ../include/linux/string.h:390:
../include/linux/fortify-string.h:580:4: warning: call to '__read_overflow2_field' declared with 'warning' attribute: detected read beyond size of field (2nd parameter); maybe use struct_group()? [-Wattribute-warning]
  580 |                         __read_overflow2_field(q_size_field, size);
      |                         ^
1 warning generated.
../drivers/gpu/drm/pl111/pl111_versatile.c:488:24: warning: cast to smaller integer type 'enum versatile_clcd' from 'const void *' [-Wvoid-pointer-to-enum-cast]
  488 |         versatile_clcd_type = (enum versatile_clcd)clcd_id->data;
      |                               ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../drivers/gpu/drm/pl111/pl111_versatile.c:508:26: warning: cast to smaller integer type 'enum versatile_clcd' from 'const void *' [-Wvoid-pointer-to-enum-cast]
  508 |                         versatile_clcd_type = (enum versatile_clcd)clcd_id->data;
      |                                               ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2 warnings generated.
../fs/fuse/ioctl.c:130:18: warning: result of comparison of constant 18446744073709551611 with expression of type '__u16' (aka 'unsigned short') is always false [-Wtautological-constant-out-of-range-compare]
  130 |         if (digest_size > SIZE_MAX - sizeof(struct fsverity_digest))
      |             ~~~~~~~~~~~ ^ ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
1 warning generated.
../drivers/gpu/drm/panthor/panthor_fw.c:133: warning: Excess struct member 'start' description in 'panthor_fw_binary_section_entry_hdr'
../drivers/gpu/drm/panthor/panthor_fw.c:133: warning: Excess struct member 'end' description in 'panthor_fw_binary_section_entry_hdr'
../drivers/gpu/drm/panthor/panthor_fw.c:133: warning: Excess struct member 'start' description in 'panthor_fw_binary_section_entry_hdr'
../drivers/gpu/drm/panthor/panthor_fw.c:133: warning: Excess struct member 'end' description in 'panthor_fw_binary_section_entry_hdr'
../drivers/gpu/drm/panthor/panthor_fw.c:183: warning: Excess struct member 'buf' description in 'panthor_fw_section'
../drivers/gpu/drm/panthor/panthor_fw.c:183: warning: Excess struct member 'size' description in 'panthor_fw_section'
../drivers/gpu/drm/panthor/panthor_fw.c:265: warning: Excess struct member 'ping_work' description in 'panthor_fw'
../fs/befs/datastream.c:132: warning: expecting prototype for befs_read_lsmylink(). Prototype was for befs_read_lsymlink() instead
../drivers/gpu/drm/panthor/panthor_mmu.c:102: warning: Function parameter or struct member 'as' not described in 'panthor_mmu'
../drivers/gpu/drm/panthor/panthor_mmu.c:102: warning: Excess struct member 'slots_lock' description in 'panthor_mmu'
../drivers/gpu/drm/panthor/panthor_mmu.c:102: warning: Excess struct member 'alloc_mask' description in 'panthor_mmu'
../drivers/gpu/drm/panthor/panthor_mmu.c:102: warning: Excess struct member 'faulty_mask' description in 'panthor_mmu'
../drivers/gpu/drm/panthor/panthor_mmu.c:102: warning: Excess struct member 'slots' description in 'panthor_mmu'
../drivers/gpu/drm/panthor/panthor_mmu.c:102: warning: Excess struct member 'lru_list' description in 'panthor_mmu'
../drivers/gpu/drm/panthor/panthor_mmu.c:102: warning: Excess struct member 'lock' description in 'panthor_mmu'
../drivers/gpu/drm/panthor/panthor_mmu.c:102: warning: Excess struct member 'list' description in 'panthor_mmu'
../drivers/gpu/drm/panthor/panthor_mmu.c:102: warning: Excess struct member 'reset_in_progress' description in 'panthor_mmu'
../drivers/gpu/drm/panthor/panthor_mmu.c:102: warning: Excess struct member 'wq' description in 'panthor_mmu'
../drivers/gpu/drm/panthor/panthor_mmu.c:217: warning: Excess struct member 'count' description in 'panthor_vm_op_ctx'
../drivers/gpu/drm/panthor/panthor_mmu.c:217: warning: Excess struct member 'ptr' description in 'panthor_vm_op_ctx'
../drivers/gpu/drm/panthor/panthor_mmu.c:217: warning: Excess struct member 'page' description in 'panthor_vm_op_ctx'
../drivers/gpu/drm/panthor/panthor_mmu.c:217: warning: Excess struct member 'addr' description in 'panthor_vm_op_ctx'
../drivers/gpu/drm/panthor/panthor_mmu.c:217: warning: Excess struct member 'range' description in 'panthor_vm_op_ctx'
../drivers/gpu/drm/panthor/panthor_mmu.c:217: warning: Excess struct member 'vm_bo' description in 'panthor_vm_op_ctx'
../drivers/gpu/drm/panthor/panthor_mmu.c:217: warning: Excess struct member 'bo_offset' description in 'panthor_vm_op_ctx'
../drivers/gpu/drm/panthor/panthor_mmu.c:217: warning: Excess struct member 'sgt' description in 'panthor_vm_op_ctx'
../drivers/gpu/drm/panthor/panthor_mmu.c:217: warning: Excess struct member 'new_vma' description in 'panthor_vm_op_ctx'
../drivers/gpu/drm/panthor/panthor_mmu.c:389: warning: Excess struct member 'start' description in 'panthor_vm'
../drivers/gpu/drm/panthor/panthor_mmu.c:389: warning: Excess struct member 'size' description in 'panthor_vm'
../drivers/gpu/drm/panthor/panthor_mmu.c:389: warning: Excess struct member 'id' description in 'panthor_vm'
../drivers/gpu/drm/panthor/panthor_mmu.c:389: warning: Excess struct member 'active_cnt' description in 'panthor_vm'
../drivers/gpu/drm/panthor/panthor_mmu.c:389: warning: Excess struct member 'lru_node' description in 'panthor_vm'
../drivers/gpu/drm/panthor/panthor_mmu.c:389: warning: Excess struct member 'pool' description in 'panthor_vm'
../drivers/gpu/drm/panthor/panthor_mmu.c:389: warning: Excess struct member 'lock' description in 'panthor_vm'
../drivers/gpu/drm/panthor/panthor_mmu.c:412: warning: Cannot understand  * @pt_cache: Cache used to allocate MMU page tables.
 on line 412 - I thought it was a doc line
../drivers/gpu/drm/panthor/panthor_mmu.c:481: warning: Cannot understand  * @free_pt() - Custom page table free function
 on line 481 - I thought it was a doc line
../drivers/gpu/drm/panthor/panthor_mmu.c:707: warning: Function parameter or struct member 'vm' not described in 'panthor_vm_active'
../drivers/gpu/drm/panthor/panthor_mmu.c:707: warning: Excess function parameter 'VM' description in 'panthor_vm_active'
../drivers/gpu/drm/panthor/panthor_mmu.c:816: warning: Function parameter or struct member 'vm' not described in 'panthor_vm_idle'
../drivers/gpu/drm/panthor/panthor_mmu.c:816: warning: Excess function parameter 'VM' description in 'panthor_vm_idle'
../drivers/gpu/drm/panthor/panthor_mmu.c:1027: warning: Function parameter or struct member 'vm' not described in 'panthor_vm_alloc_va'
../drivers/gpu/drm/panthor/panthor_mmu.c:1027: warning: Excess function parameter 'VM' description in 'panthor_vm_alloc_va'
../drivers/gpu/drm/panthor/panthor_mmu.c:1059: warning: Function parameter or struct member 'vm' not described in 'panthor_vm_free_va'
../drivers/gpu/drm/panthor/panthor_mmu.c:1059: warning: Excess function parameter 'VM' description in 'panthor_vm_free_va'
../drivers/gpu/drm/panthor/panthor_mmu.c:1493: warning: Function parameter or struct member 'ptdev' not described in 'panthor_vm_pool_create_vm'
../drivers/gpu/drm/panthor/panthor_mmu.c:1493: warning: Function parameter or struct member 'args' not described in 'panthor_vm_pool_create_vm'
../drivers/gpu/drm/panthor/panthor_mmu.c:1493: warning: Excess function parameter 'kernel_va_start' description in 'panthor_vm_pool_create_vm'
../drivers/gpu/drm/panthor/panthor_mmu.c:1493: warning: Excess function parameter 'kernel_va_range' description in 'panthor_vm_pool_create_vm'
../drivers/gpu/drm/panthor/panthor_sched.c:319: warning: Excess struct member 'runnable' description in 'panthor_scheduler'
../drivers/gpu/drm/panthor/panthor_sched.c:319: warning: Excess struct member 'idle' description in 'panthor_scheduler'
../drivers/gpu/drm/panthor/panthor_sched.c:319: warning: Excess struct member 'waiting' description in 'panthor_scheduler'
../drivers/gpu/drm/panthor/panthor_sched.c:319: warning: Excess struct member 'has_ref' description in 'panthor_scheduler'
../drivers/gpu/drm/panthor/panthor_sched.c:319: warning: Excess struct member 'in_progress' description in 'panthor_scheduler'
../drivers/gpu/drm/panthor/panthor_sched.c:319: warning: Excess struct member 'stopped_groups' description in 'panthor_scheduler'
../drivers/gpu/drm/panthor/panthor_sched.c:479: warning: Excess struct member 'mem' description in 'panthor_queue'
../drivers/gpu/drm/panthor/panthor_sched.c:479: warning: Excess struct member 'input' description in 'panthor_queue'
../drivers/gpu/drm/panthor/panthor_sched.c:479: warning: Excess struct member 'output' description in 'panthor_queue'
../drivers/gpu/drm/panthor/panthor_sched.c:479: warning: Excess struct member 'input_fw_va' description in 'panthor_queue'
../drivers/gpu/drm/panthor/panthor_sched.c:479: warning: Excess struct member 'output_fw_va' description in 'panthor_queue'
../drivers/gpu/drm/panthor/panthor_sched.c:479: warning: Excess struct member 'gpu_va' description in 'panthor_queue'
../drivers/gpu/drm/panthor/panthor_sched.c:479: warning: Excess struct member 'ref' description in 'panthor_queue'
../drivers/gpu/drm/panthor/panthor_sched.c:479: warning: Excess struct member 'gt' description in 'panthor_queue'
../drivers/gpu/drm/panthor/panthor_sched.c:479: warning: Excess struct member 'sync64' description in 'panthor_queue'
../drivers/gpu/drm/panthor/panthor_sched.c:479: warning: Excess struct member 'bo' description in 'panthor_queue'
../drivers/gpu/drm/panthor/panthor_sched.c:479: warning: Excess struct member 'offset' description in 'panthor_queue'
../drivers/gpu/drm/panthor/panthor_sched.c:479: warning: Excess struct member 'kmap' description in 'panthor_queue'
../drivers/gpu/drm/panthor/panthor_sched.c:479: warning: Excess struct member 'lock' description in 'panthor_queue'
../drivers/gpu/drm/panthor/panthor_sched.c:479: warning: Excess struct member 'id' description in 'panthor_queue'
../drivers/gpu/drm/panthor/panthor_sched.c:479: warning: Excess struct member 'seqno' description in 'panthor_queue'
../drivers/gpu/drm/panthor/panthor_sched.c:479: warning: Excess struct member 'last_fence' description in 'panthor_queue'
../drivers/gpu/drm/panthor/panthor_sched.c:479: warning: Excess struct member 'in_flight_jobs' description in 'panthor_queue'
../drivers/gpu/drm/panthor/panthor_sched.c:777: warning: Excess struct member 'start' description in 'panthor_job'
../drivers/gpu/drm/panthor/panthor_sched.c:777: warning: Excess struct member 'size' description in 'panthor_job'
../drivers/gpu/drm/panthor/panthor_sched.c:777: warning: Excess struct member 'latest_flush' description in 'panthor_job'
../drivers/gpu/drm/panthor/panthor_sched.c:777: warning: Excess struct member 'start' description in 'panthor_job'
../drivers/gpu/drm/panthor/panthor_sched.c:777: warning: Excess struct member 'end' description in 'panthor_job'
../drivers/gpu/drm/panthor/panthor_sched.c:1703: warning: Function parameter or struct member 'ptdev' not described in 'panthor_sched_report_fw_events'
../drivers/gpu/drm/panthor/panthor_sched.c:1703: warning: Function parameter or struct member 'events' not described in 'panthor_sched_report_fw_events'
../drivers/gpu/drm/panthor/panthor_sched.c:2598: warning: Function parameter or struct member 'ptdev' not described in 'panthor_sched_report_mmu_fault'
../drivers/ata/ahci_imx.c:871:18: warning: cast to smaller integer type 'enum ahci_imx_type' from 'const void *' [-Wvoid-pointer-to-enum-cast]
  871 |         imxpriv->type = (enum ahci_imx_type)device_get_match_data(dev);
      |                         ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
1 warning generated.
../fs/bcachefs/alloc_foreground.c:605: warning: Function parameter or struct member 'nowait' not described in 'bch2_bucket_alloc_trans'
../drivers/ata/ahci_xgene.c:779:13: warning: cast to smaller integer type 'enum xgene_ahci_version' from 'const void *' [-Wvoid-pointer-to-enum-cast]
  779 |                 version = (enum xgene_ahci_version)of_device_get_match_data(dev);
      |                           ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
1 warning generated.
../fs/gfs2/glock.c:1277: warning: Function parameter or struct member 'ip' not described in '__gfs2_holder_init'
../fs/ceph/snap.c:377:10: warning: result of comparison of constant 2305843009213693948 with expression of type 'u32' (aka 'unsigned int') is always false [-Wtautological-constant-out-of-range-compare]
  377 |         if (num > (SIZE_MAX - sizeof(*snapc)) / sizeof(u64))
      |             ~~~ ^ ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
1 warning generated.
In file included from ../drivers/net/ethernet/tehuti/tehuti.c:63:
In file included from ../drivers/net/ethernet/tehuti/tehuti.h:10:
In file included from ../include/linux/module.h:13:
In file included from ../include/linux/stat.h:19:
In file included from ../include/linux/time.h:60:
In file included from ../include/linux/time32.h:13:
In file included from ../include/linux/timex.h:67:
In file included from ../arch/x86/include/asm/timex.h:5:
In file included from ../arch/x86/include/asm/processor.h:19:
In file included from ../arch/x86/include/asm/cpuid.h:62:
In file included from ../arch/x86/include/asm/paravirt.h:21:
In file included from ../include/linux/cpumask.h:12:
In file included from ../include/linux/bitmap.h:13:
In file included from ../include/linux/string.h:390:
../include/linux/fortify-string.h:580:4: warning: call to '__read_overflow2_field' declared with 'warning' attribute: detected read beyond size of field (2nd parameter); maybe use struct_group()? [-Wattribute-warning]
  580 |                         __read_overflow2_field(q_size_field, size);
      |                         ^
1 warning generated.
../drivers/net/ethernet/ti/tlan.c:2072:7: warning: variable 'def_tx' set but not used [-Wunused-but-set-variable]
 2072 |         u32             def_tx, crc, code;
      |                         ^
1 warning generated.
../drivers/net/ethernet/sun/niu.c:4650:6: warning: variable 'val' set but not used [-Wunused-but-set-variable]
 4650 |         u64 val;
      |             ^
1 warning generated.
In file included from ../drivers/net/ethernet/via/via-velocity.c:37:
In file included from ../include/linux/module.h:13:
In file included from ../include/linux/stat.h:19:
In file included from ../include/linux/time.h:60:
In file included from ../include/linux/time32.h:13:
In file included from ../include/linux/timex.h:67:
In file included from ../arch/x86/include/asm/timex.h:5:
In file included from ../arch/x86/include/asm/processor.h:19:
In file included from ../arch/x86/include/asm/cpuid.h:62:
In file included from ../arch/x86/include/asm/paravirt.h:21:
In file included from ../include/linux/cpumask.h:12:
In file included from ../include/linux/bitmap.h:13:
In file included from ../include/linux/string.h:390:
../include/linux/fortify-string.h:580:4: warning: call to '__read_overflow2_field' declared with 'warning' attribute: detected read beyond size of field (2nd parameter); maybe use struct_group()? [-Wattribute-warning]
  580 |                         __read_overflow2_field(q_size_field, size);
      |                         ^
1 warning generated.
../scripts/Makefile.build:229: ../drivers/net/ethernet/ti/Makefile: davinci_cpdma.o is added to multiple modules: ti_cpsw ti_cpsw_new ti_davinci_emac
../drivers/net/caif/caif_serial.c:130:20: warning: unused function 'debugfs_tx' [-Wunused-function]
  130 | static inline void debugfs_tx(struct ser_device *ser, const u8 *data, int size)
      |                    ^~~~~~~~~~
1 warning generated.
../drivers/net/ethernet/sfc/ptp.c:205: warning: Excess struct member 'valid' description in 'efx_ptp_timeset'
../scripts/Makefile.build:229: ../drivers/net/ethernet/ti/Makefile: cpsw_ale.o is added to multiple modules: ti_cpsw ti_cpsw_new
../fs/gfs2/super.c:735: warning: Function parameter or struct member 'who' not described in 'gfs2_freeze_super'
../fs/gfs2/super.c:803: warning: Function parameter or struct member 'who' not described in 'gfs2_thaw_super'
../scripts/Makefile.build:229: ../drivers/net/ethernet/ti/Makefile: cpsw_sl.o is added to multiple modules: ti_cpsw ti_cpsw_new
../drivers/gpu/drm/msm/hdmi/hdmi_phy_8998.c:156:19: warning: unused function 'pll_cmp_to_fdata' [-Wunused-function]
  156 | static inline u64 pll_cmp_to_fdata(u32 pll_cmp, unsigned long ref_clk)
      |                   ^~~~~~~~~~~~~~~~
1 warning generated.
../scripts/Makefile.build:229: ../drivers/net/ethernet/ti/Makefile: cpsw_priv.o is added to multiple modules: ti_cpsw ti_cpsw_new
../scripts/Makefile.build:229: ../drivers/net/ethernet/ti/Makefile: cpsw_ethtool.o is added to multiple modules: ti_cpsw ti_cpsw_new
../drivers/memstick/core/memstick.c:206: warning: Function parameter or struct member 'host' not described in 'memstick_detect_change'
../drivers/memstick/core/memstick.c:222: warning: Function parameter or struct member 'host' not described in 'memstick_next_req'
../drivers/memstick/core/memstick.c:222: warning: Function parameter or struct member 'mrq' not described in 'memstick_next_req'
../drivers/memstick/core/memstick.c:248: warning: Function parameter or struct member 'host' not described in 'memstick_new_req'
../drivers/memstick/core/memstick.c:265: warning: Function parameter or struct member 'mrq' not described in 'memstick_init_req_sg'
../drivers/memstick/core/memstick.c:265: warning: Function parameter or struct member 'tpc' not described in 'memstick_init_req_sg'
../drivers/memstick/core/memstick.c:265: warning: Function parameter or struct member 'sg' not described in 'memstick_init_req_sg'
../drivers/memstick/core/memstick.c:295: warning: Function parameter or struct member 'mrq' not described in 'memstick_init_req'
../drivers/memstick/core/memstick.c:295: warning: Function parameter or struct member 'tpc' not described in 'memstick_init_req'
../drivers/memstick/core/memstick.c:295: warning: Function parameter or struct member 'buf' not described in 'memstick_init_req'
../drivers/memstick/core/memstick.c:295: warning: Function parameter or struct member 'length' not described in 'memstick_init_req'
../drivers/memstick/core/memstick.c:366: warning: Function parameter or struct member 'card' not described in 'memstick_set_rw_addr'
../drivers/memstick/core/memstick.c:513: warning: Function parameter or struct member 'host' not described in 'memstick_add_host'
../drivers/memstick/core/memstick.c:549: warning: Function parameter or struct member 'host' not described in 'memstick_remove_host'
../drivers/memstick/core/memstick.c:571: warning: Function parameter or struct member 'host' not described in 'memstick_free_host'
../drivers/memstick/core/memstick.c:582: warning: Function parameter or struct member 'host' not described in 'memstick_suspend_host'
../drivers/memstick/core/memstick.c:594: warning: Function parameter or struct member 'host' not described in 'memstick_resume_host'
../drivers/mtd/nand/raw/omap2.c:260: warning: Function parameter or struct member 'chip' not described in 'omap_nand_data_in_pref'
../drivers/mtd/nand/raw/omap2.c:260: warning: Function parameter or struct member 'buf' not described in 'omap_nand_data_in_pref'
../drivers/mtd/nand/raw/omap2.c:260: warning: Function parameter or struct member 'len' not described in 'omap_nand_data_in_pref'
../drivers/mtd/nand/raw/omap2.c:260: warning: Function parameter or struct member 'force_8bit' not described in 'omap_nand_data_in_pref'
../drivers/mtd/nand/raw/omap2.c:304: warning: Function parameter or struct member 'chip' not described in 'omap_nand_data_out_pref'
../drivers/mtd/nand/raw/omap2.c:304: warning: Function parameter or struct member 'buf' not described in 'omap_nand_data_out_pref'
../drivers/mtd/nand/raw/omap2.c:304: warning: Function parameter or struct member 'len' not described in 'omap_nand_data_out_pref'
../drivers/mtd/nand/raw/omap2.c:304: warning: Function parameter or struct member 'force_8bit' not described in 'omap_nand_data_out_pref'
../drivers/mtd/nand/raw/omap2.c:446: warning: Function parameter or struct member 'chip' not described in 'omap_nand_data_in_dma_pref'
../drivers/mtd/nand/raw/omap2.c:446: warning: Function parameter or struct member 'buf' not described in 'omap_nand_data_in_dma_pref'
../drivers/mtd/nand/raw/omap2.c:446: warning: Function parameter or struct member 'len' not described in 'omap_nand_data_in_dma_pref'
../drivers/mtd/nand/raw/omap2.c:446: warning: Function parameter or struct member 'force_8bit' not described in 'omap_nand_data_in_dma_pref'
../drivers/mtd/nand/raw/omap2.c:467: warning: Function parameter or struct member 'chip' not described in 'omap_nand_data_out_dma_pref'
../drivers/mtd/nand/raw/omap2.c:467: warning: Function parameter or struct member 'buf' not described in 'omap_nand_data_out_dma_pref'
../drivers/mtd/nand/raw/omap2.c:467: warning: Function parameter or struct member 'len' not described in 'omap_nand_data_out_dma_pref'
../drivers/mtd/nand/raw/omap2.c:467: warning: Function parameter or struct member 'force_8bit' not described in 'omap_nand_data_out_dma_pref'
../drivers/dca/dca-core.c:172: warning: Function parameter or struct member 'dev' not described in 'dca_add_requester'
../drivers/dca/dca-core.c:227: warning: Function parameter or struct member 'dev' not described in 'dca_remove_requester'
../drivers/dca/dca-core.c:259: warning: Function parameter or struct member 'dev' not described in 'dca_common_get_tag'
../drivers/dca/dca-core.c:259: warning: Function parameter or struct member 'cpu' not described in 'dca_common_get_tag'
../drivers/dca/dca-core.c:284: warning: Function parameter or struct member 'dev' not described in 'dca3_get_tag'
../drivers/dca/dca-core.c:284: warning: Function parameter or struct member 'cpu' not described in 'dca3_get_tag'
../drivers/dca/dca-core.c:297: warning: Function parameter or struct member 'cpu' not described in 'dca_get_tag'
../drivers/dca/dca-core.c:309: warning: Function parameter or struct member 'ops' not described in 'alloc_dca_provider'
../drivers/dca/dca-core.c:309: warning: Function parameter or struct member 'priv_size' not described in 'alloc_dca_provider'
../drivers/dca/dca-core.c:329: warning: Function parameter or struct member 'dca' not described in 'free_dca_provider'
../drivers/dca/dca-core.c:340: warning: Function parameter or struct member 'dca' not described in 'register_dca_provider'
../drivers/dca/dca-core.c:340: warning: Function parameter or struct member 'dev' not described in 'register_dca_provider'
../drivers/dca/dca-core.c:397: warning: Function parameter or struct member 'dca' not described in 'unregister_dca_provider'
../drivers/dca/dca-core.c:397: warning: Function parameter or struct member 'dev' not described in 'unregister_dca_provider'
../drivers/dca/dca-core.c:429: warning: Function parameter or struct member 'nb' not described in 'dca_register_notify'
../drivers/dca/dca-core.c:438: warning: Function parameter or struct member 'nb' not described in 'dca_unregister_notify'
../drivers/memstick/host/r592.c:48: warning: Function parameter or struct member 'tpc' not described in 'memstick_debug_get_tpc_name'
../drivers/mtd/nand/raw/vf610_nfc.c:843:17: warning: cast to smaller integer type 'enum vf610_nfc_variant' from 'const void *' [-Wvoid-pointer-to-enum-cast]
  843 |         nfc->variant = (enum vf610_nfc_variant)device_get_match_data(&pdev->dev);
      |                        ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
1 warning generated.
../drivers/net/ethernet/apm/xgene/xgene_enet_main.c:2041:19: warning: cast to smaller integer type 'enum xgene_enet_id' from 'const void *' [-Wvoid-pointer-to-enum-cast]
 2041 |         pdata->enet_id = (enum xgene_enet_id)device_get_match_data(&pdev->dev);
      |                          ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
1 warning generated.
../drivers/ntb/msi.c:33: warning: Function parameter or struct member 'desc_changed' not described in 'ntb_msi_init'
../drivers/rpmsg/qcom_smd.c:229: warning: Excess struct member 'cb' description in 'qcom_smd_channel'
../drivers/hwmon/aht10.c:224: warning: Function parameter or struct member 'data' not described in 'aht10_interval_write'
../drivers/hwmon/aht10.c:224: warning: Function parameter or struct member 'val' not described in 'aht10_interval_write'
../drivers/hwmon/aht10.c:235: warning: Function parameter or struct member 'data' not described in 'aht10_interval_read'
../drivers/hwmon/aht10.c:235: warning: Function parameter or struct member 'val' not described in 'aht10_interval_read'
../drivers/hwmon/aht10.c:244: warning: Function parameter or struct member 'data' not described in 'aht10_temperature1_read'
../drivers/hwmon/aht10.c:244: warning: Function parameter or struct member 'val' not described in 'aht10_temperature1_read'
../drivers/hwmon/aht10.c:259: warning: Function parameter or struct member 'data' not described in 'aht10_humidity1_read'
../drivers/hwmon/aht10.c:259: warning: Function parameter or struct member 'val' not described in 'aht10_humidity1_read'
../fs/bcachefs/io_write.c:1582: warning: Function parameter or struct member 'bch2_write' not described in 'CLOSURE_CALLBACK'
../fs/bcachefs/io_write.c:1582: warning: expecting prototype for bch2_write(). Prototype was for CLOSURE_CALLBACK() instead
../drivers/hwtracing/stm/ftrace.c:39: warning: Function parameter or struct member 'export' not described in 'stm_ftrace_write'
../fs/bcachefs/journal_io.c:1566:35: warning: unused function 'journal_last_unwritten_buf' [-Wunused-function]
 1566 | static inline struct journal_buf *journal_last_unwritten_buf(struct journal *j)
      |                                   ^~~~~~~~~~~~~~~~~~~~~~~~~~
1 warning generated.
../drivers/net/ethernet/sfc/siena/ptp.c:208: warning: Excess struct member 'valid' description in 'efx_ptp_timeset'
../drivers/mux/adgs1408.c:62:12: warning: cast to smaller integer type 'enum adgs1408_chip_id' from 'const void *' [-Wvoid-pointer-to-enum-cast]
   62 |         chip_id = (enum adgs1408_chip_id)device_get_match_data(dev);
      |                   ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
1 warning generated.
../drivers/most/most_usb.c:69: warning: Function parameter or struct member 'dev' not described in 'most_dci_obj'
../drivers/most/most_usb.c:69: warning: Excess struct member 'kobj' description in 'most_dci_obj'
../drivers/most/most_usb.c:122: warning: Function parameter or struct member 'dev' not described in 'most_dev'
../drivers/most/most_usb.c:122: warning: Function parameter or struct member 'clear_work' not described in 'most_dev'
../drivers/most/most_usb.c:122: warning: Function parameter or struct member 'on_netinfo' not described in 'most_dev'
../drivers/most/most_usb.c:650: warning: Function parameter or struct member 'on_netinfo' not described in 'hdm_request_netinfo'
../drivers/most/most_snd.c:58: warning: Excess struct member 'opened' description in 'channel'
../drivers/iio/imu/bmi323/bmi323_core.c:133:27: warning: variable 'bmi323_ext_reg_savestate' is not needed and will not be emitted [-Wunneeded-internal-declaration]
  133 | static const unsigned int bmi323_ext_reg_savestate[] = {
      |                           ^~~~~~~~~~~~~~~~~~~~~~~~
1 warning generated.
../drivers/gpu/drm/nouveau/nvkm/subdev/gsp/r535.c:1117: warning: cannot understand function prototype: 'struct registry_list_entry '
../drivers/gpu/drm/nouveau/nvkm/subdev/gsp/r535.c:1321: warning: cannot understand function prototype: 'const struct nv_gsp_registry_entries r535_registry_entries[] = '
../drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd_gfx_v9.c:954: warning: Function parameter or struct member 'queue_cnt' not described in 'get_wave_count'
../drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd_gfx_v9.c:954: warning: Excess function parameter 'wave_cnt' description in 'get_wave_count'
../drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd_gfx_v9.c:954: warning: Excess function parameter 'vmid' description in 'get_wave_count'
tools/testing/selftests/arm64/tags/.gitignore: warning: ignored by one of the .gitignore files
tools/testing/selftests/arm64/tags/Makefile: warning: ignored by one of the .gitignore files
tools/testing/selftests/arm64/tags/tags_test.c: warning: ignored by one of the .gitignore files
tools/testing/selftests/arm64/tags/.gitignore: warning: ignored by one of the .gitignore files
tools/testing/selftests/arm64/tags/Makefile: warning: ignored by one of the .gitignore files
tools/testing/selftests/arm64/tags/tags_test.c: warning: ignored by one of the .gitignore files