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/run_tags_test.sh: 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/kvm/.gitignore: warning: ignored by one of the .gitignore files tools/testing/selftests/kvm/Makefile: warning: ignored by one of the .gitignore files tools/testing/selftests/kvm/config: warning: ignored by one of the .gitignore files tools/testing/selftests/kvm/settings: warning: ignored by one of the .gitignore files ../security/apparmor/lsm.c:1138: warning: Function parameter or struct member 'protocol' not described in 'apparmor_socket_post_create' ../security/apparmor/lsm.c:1138: warning: Excess function parameter 'ptotocol' description in 'apparmor_socket_post_create' In file included from ../include/linux/string.h:374, from ../arch/x86/include/asm/page_32.h:18, from ../arch/x86/include/asm/page.h:14, from ../arch/x86/include/asm/processor.h:20, from ../include/linux/sched.h:13, from ../include/linux/ratelimit.h:6, from ../include/linux/dev_printk.h:16, from ../include/linux/device.h:15, from ../drivers/nfc/pn533/pn533.c:9: In function ‘fortify_memcpy_chk’, inlined from ‘pn533_target_found_felica’ at ../drivers/nfc/pn533/pn533.c:781:2: ../include/linux/fortify-string.h:580:25: warning: call to ‘__read_overflow2_field’ declared with attribute warning: detected read beyond size of field (2nd parameter); maybe use struct_group()? [-Wattribute-warning] 580 | __read_overflow2_field(q_size_field, size); | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../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' ../lib/vsprintf.c: In function ‘va_format’: ../lib/vsprintf.c:1683:9: warning: function ‘va_format’ might be a candidate for ‘gnu_printf’ format attribute [-Wsuggest-attribute=format] 1683 | buf += vsnprintf(buf, end > buf ? end - buf : 0, va_fmt->fmt, va); | ^~~ ../drivers/block/drbd/drbd_main.c:3431: warning: Function parameter or struct member 'peer_device' not described in 'drbd_bmio_set_n_write' ../drivers/block/drbd/drbd_main.c:3457: warning: Function parameter or struct member 'peer_device' not described in 'drbd_bmio_clear_n_write' ../drivers/block/drbd/drbd_main.c:3518: warning: Function parameter or struct member 'peer_device' not described in 'drbd_queue_bitmap_io' ../drivers/block/drbd/drbd_main.c:3560: warning: Function parameter or struct member 'peer_device' not described in 'drbd_bitmap_io' ../kernel/audit.c: In function ‘audit_log_vformat’: ../kernel/audit.c:1977:9: warning: function ‘audit_log_vformat’ might be a candidate for ‘gnu_printf’ format attribute [-Wsuggest-attribute=format] 1977 | len = vsnprintf(skb_tail_pointer(skb), avail, fmt, args); | ^~~ ../kernel/audit.c:1986:17: warning: function ‘audit_log_vformat’ might be a candidate for ‘gnu_printf’ format attribute [-Wsuggest-attribute=format] 1986 | len = vsnprintf(skb_tail_pointer(skb), avail, fmt, args2); | ^~~ In file included from ../include/linux/string.h:374, from ../arch/x86/include/asm/page_32.h:18, from ../arch/x86/include/asm/page.h:14, from ../arch/x86/include/asm/processor.h:20, from ../include/linux/sched.h:13, from ../include/linux/audit.h:12, from ../kernel/seccomp.c:19: In function ‘fortify_memcpy_chk’, inlined from ‘syscall_get_arguments.isra’ at ../arch/x86/include/asm/syscall.h:85:2: ../include/linux/fortify-string.h:580:25: warning: call to ‘__read_overflow2_field’ declared with attribute warning: detected read beyond size of field (2nd parameter); maybe use struct_group()? [-Wattribute-warning] 580 | __read_overflow2_field(q_size_field, size); | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ In file included from ../include/linux/kernel.h:31, from ../include/linux/bcm47xx_nvram.h:10, from ../drivers/firmware/broadcom/bcm47xx_sprom.c:29: ../drivers/firmware/broadcom/bcm47xx_sprom.c: In function ‘nvram_read_u32.constprop’: ../include/linux/kern_levels.h:5:25: warning: ‘%s’ directive argument is null [-Wformat-overflow=] 5 | #define KERN_SOH "\001" /* ASCII Start Of Header */ | ^~~~~~ ../include/linux/printk.h:433:25: note: in definition of macro ‘printk_index_wrap’ 433 | _p_func(_fmt, ##__VA_ARGS__); \ | ^~~~ ../include/linux/printk.h:514:9: note: in expansion of macro ‘printk’ 514 | printk(KERN_WARNING pr_fmt(fmt), ##__VA_ARGS__) | ^~~~~~ ../include/linux/kern_levels.h:12:25: note: in expansion of macro ‘KERN_SOH’ 12 | #define KERN_WARNING KERN_SOH "4" /* warning conditions */ | ^~~~~~~~ ../include/linux/printk.h:514:16: note: in expansion of macro ‘KERN_WARNING’ 514 | printk(KERN_WARNING pr_fmt(fmt), ##__VA_ARGS__) | ^~~~~~~~~~~~ ../drivers/firmware/broadcom/bcm47xx_sprom.c:80:17: note: in expansion of macro ‘pr_warn’ 80 | pr_warn("can not parse nvram name %s%s%s with value %s got %i\n", \ | ^~~~~~~ ../drivers/firmware/broadcom/bcm47xx_sprom.c:92:1: note: in expansion of macro ‘NVRAM_READ_VAL’ 92 | NVRAM_READ_VAL(u32) | ^~~~~~~~~~~~~~ ../drivers/firmware/broadcom/bcm47xx_sprom.c: In function ‘nvram_read_s8.constprop’: ../include/linux/kern_levels.h:5:25: warning: ‘%s’ directive argument is null [-Wformat-overflow=] 5 | #define KERN_SOH "\001" /* ASCII Start Of Header */ | ^~~~~~ ../include/linux/printk.h:433:25: note: in definition of macro ‘printk_index_wrap’ 433 | _p_func(_fmt, ##__VA_ARGS__); \ | ^~~~ ../include/linux/printk.h:514:9: note: in expansion of macro ‘printk’ 514 | printk(KERN_WARNING pr_fmt(fmt), ##__VA_ARGS__) | ^~~~~~ ../include/linux/kern_levels.h:12:25: note: in expansion of macro ‘KERN_SOH’ 12 | #define KERN_WARNING KERN_SOH "4" /* warning conditions */ | ^~~~~~~~ ../include/linux/printk.h:514:16: note: in expansion of macro ‘KERN_WARNING’ 514 | printk(KERN_WARNING pr_fmt(fmt), ##__VA_ARGS__) | ^~~~~~~~~~~~ ../drivers/firmware/broadcom/bcm47xx_sprom.c:80:17: note: in expansion of macro ‘pr_warn’ 80 | pr_warn("can not parse nvram name %s%s%s with value %s got %i\n", \ | ^~~~~~~ ../drivers/firmware/broadcom/bcm47xx_sprom.c:90:1: note: in expansion of macro ‘NVRAM_READ_VAL’ 90 | NVRAM_READ_VAL(s8) | ^~~~~~~~~~~~~~ In file included from ../include/linux/string.h:374, from ../arch/x86/include/asm/page_32.h:18, from ../arch/x86/include/asm/page.h:14, from ../arch/x86/include/asm/thread_info.h:12, from ../include/linux/thread_info.h:60, from ../include/linux/spinlock.h:60, from ../include/linux/mmzone.h:8, from ../include/linux/gfp.h:7, from ../drivers/scsi/bnx2i/bnx2i_hwi.c:17: In function ‘fortify_memcpy_chk’, inlined from ‘bnx2i_process_login_resp.isra’ at ../drivers/scsi/bnx2i/bnx2i_hwi.c:1460:2: ../include/linux/fortify-string.h:580:25: warning: call to ‘__read_overflow2_field’ declared with attribute warning: detected read beyond size of field (2nd parameter); maybe use struct_group()? [-Wattribute-warning] 580 | __read_overflow2_field(q_size_field, size); | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../kernel/bpf/btf.c: In function ‘btf_seq_show’: ../kernel/bpf/btf.c:7470:29: warning: function ‘btf_seq_show’ might be a candidate for ‘gnu_printf’ format attribute [-Wsuggest-attribute=format] 7470 | seq_vprintf((struct seq_file *)show->target, fmt, args); | ^~~~~~~~ ../kernel/bpf/btf.c: In function ‘btf_snprintf_show’: ../kernel/bpf/btf.c:7507:9: warning: function ‘btf_snprintf_show’ might be a candidate for ‘gnu_printf’ format attribute [-Wsuggest-attribute=format] 7507 | len = vsnprintf(show->target, ssnprintf->len_left, fmt, args); | ^~~ In file included from ../include/linux/string.h:374, from ../include/linux/uuid.h:11, from ../include/linux/mod_devicetable.h:14, from ../include/linux/pci.h:27, from ../drivers/net/ethernet/broadcom/bnx2x/bnx2x.h:19, from ../drivers/net/ethernet/broadcom/bnx2x/bnx2x_sriov.c:22: In function ‘fortify_memcpy_chk’, inlined from ‘bnx2x_get_vf_config’ at ../drivers/net/ethernet/broadcom/bnx2x/bnx2x_sriov.c:2655:4: ../include/linux/fortify-string.h:580:25: warning: call to ‘__read_overflow2_field’ declared with attribute warning: detected read beyond size of field (2nd parameter); maybe use struct_group()? [-Wattribute-warning] 580 | __read_overflow2_field(q_size_field, size); | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ In file included from ../include/linux/string.h:374, from ../include/linux/bitmap.h:13, from ../include/linux/cpumask.h:13, from ../include/linux/smp.h:13, from ../include/linux/lockdep.h:14, from ../include/linux/rcupdate.h:29, from ../include/linux/rculist.h:11, from ../include/linux/sched/signal.h:5, from ../drivers/staging/rtl8723bs/include/drv_types.h:17, from ../drivers/staging/rtl8723bs/core/rtw_security.c:8: In function ‘fortify_memcpy_chk’, inlined from ‘rtw_BIP_verify’ at ../drivers/staging/rtl8723bs/core/rtw_security.c:1425:3: ../include/linux/fortify-string.h:580:25: warning: call to ‘__read_overflow2_field’ declared with attribute warning: detected read beyond size of field (2nd parameter); maybe use struct_group()? [-Wattribute-warning] 580 | __read_overflow2_field(q_size_field, size); | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ In file included from ../include/linux/string.h:374, from ../include/linux/bitmap.h:13, from ../include/linux/cpumask.h:13, from ../include/linux/smp.h:13, from ../include/linux/lockdep.h:14, from ../include/linux/rcupdate.h:29, from ../include/linux/rculist.h:11, from ../include/linux/sched/signal.h:5, from ../drivers/staging/rtl8723bs/include/drv_types.h:17, from ../drivers/staging/rtl8723bs/core/rtw_xmit.c:7: In function ‘fortify_memcpy_chk’, inlined from ‘rtw_mgmt_xmitframe_coalesce’ at ../drivers/staging/rtl8723bs/core/rtw_xmit.c:1210:3: ../include/linux/fortify-string.h:580:25: warning: call to ‘__read_overflow2_field’ declared with attribute warning: detected read beyond size of field (2nd parameter); maybe use struct_group()? [-Wattribute-warning] 580 | __read_overflow2_field(q_size_field, size); | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../scripts/Makefile.build:244: ../drivers/net/ethernet/freescale/dpaa2/Makefile: dpaa2-mac.o is added to multiple modules: fsl-dpaa2-eth fsl-dpaa2-switch In file included from ../include/linux/string.h:374, from ../arch/x86/include/asm/page_32.h:18, from ../arch/x86/include/asm/page.h:14, from ../arch/x86/include/asm/processor.h:20, from ../arch/x86/include/asm/timex.h:5, from ../include/linux/timex.h:67, from ../include/linux/time32.h:13, from ../include/linux/time.h:60, from ../include/linux/stat.h:19, from ../include/linux/module.h:13, from ../drivers/net/ethernet/qlogic/qlcnic/qlcnic.h:10, from ../drivers/net/ethernet/qlogic/qlcnic/qlcnic_dcb.c:8: In function ‘fortify_memcpy_chk’, inlined from ‘qlcnic_83xx_dcb_query_cee_param’ at ../drivers/net/ethernet/qlogic/qlcnic/qlcnic_dcb.c:614:3: ../include/linux/fortify-string.h:580:25: warning: call to ‘__read_overflow2_field’ declared with attribute warning: detected read beyond size of field (2nd parameter); maybe use struct_group()? [-Wattribute-warning] 580 | __read_overflow2_field(q_size_field, size); | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../drivers/net/ethernet/renesas/rtsn.c:1236:35: error: initialization of ‘int (*)(struct net_device *, struct kernel_ethtool_ts_info *)’ from incompatible pointer type ‘int (*)(struct net_device *, struct ethtool_ts_info *)’ [-Wincompatible-pointer-types] 1236 | .get_ts_info = rtsn_get_ts_info, | ^~~~~~~~~~~~~~~~ ../drivers/net/ethernet/renesas/rtsn.c:1236:35: note: (near initialization for ‘rtsn_ethtool_ops.get_ts_info’) make[7]: *** [../scripts/Makefile.build:244: drivers/net/ethernet/renesas/rtsn.o] Error 1 make[6]: *** [../scripts/Makefile.build:485: drivers/net/ethernet/renesas] Error 2 make[6]: *** Waiting for unfinished jobs.... ../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' ../drivers/net/ethernet/sfc/ptp.c:205: warning: Excess struct member 'valid' description in 'efx_ptp_timeset' ../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/net/ethernet/sfc/siena/ptp.c:208: warning: Excess struct member 'valid' description in 'efx_ptp_timeset' make[5]: *** [../scripts/Makefile.build:485: drivers/net/ethernet] Error 2 make[4]: *** [../scripts/Makefile.build:485: drivers/net] Error 2 make[3]: *** [../scripts/Makefile.build:485: drivers] Error 2 make[3]: *** Waiting for unfinished jobs.... make[2]: *** [/home/nipa/net-next/wt-0/Makefile:1934: .] Error 2 make[1]: *** [/home/nipa/net-next/wt-0/Makefile:240: __sub-make] Error 2 make: *** [Makefile:240: __sub-make] Error 2 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/run_tags_test.sh: 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/kvm/.gitignore: warning: ignored by one of the .gitignore files tools/testing/selftests/kvm/Makefile: warning: ignored by one of the .gitignore files tools/testing/selftests/kvm/config: warning: ignored by one of the .gitignore files tools/testing/selftests/kvm/settings: warning: ignored by one of the .gitignore files ../lib/vsprintf.c: In function ‘va_format’: ../lib/vsprintf.c:1683:9: warning: function ‘va_format’ might be a candidate for ‘gnu_printf’ format attribute [-Wsuggest-attribute=format] 1683 | buf += vsnprintf(buf, end > buf ? end - buf : 0, va_fmt->fmt, va); | ^~~ ../security/apparmor/lsm.c:1138: warning: Function parameter or struct member 'protocol' not described in 'apparmor_socket_post_create' ../security/apparmor/lsm.c:1138: warning: Excess function parameter 'ptotocol' description in 'apparmor_socket_post_create' In file included from ../include/linux/string.h:374, from ../arch/x86/include/asm/page_32.h:18, from ../arch/x86/include/asm/page.h:14, from ../arch/x86/include/asm/processor.h:20, from ../include/linux/sched.h:13, from ../include/linux/ratelimit.h:6, from ../include/linux/dev_printk.h:16, from ../include/linux/device.h:15, from ../drivers/nfc/pn533/pn533.c:9: In function ‘fortify_memcpy_chk’, inlined from ‘pn533_target_found_felica’ at ../drivers/nfc/pn533/pn533.c:781:2: ../include/linux/fortify-string.h:580:25: warning: call to ‘__read_overflow2_field’ declared with attribute warning: detected read beyond size of field (2nd parameter); maybe use struct_group()? [-Wattribute-warning] 580 | __read_overflow2_field(q_size_field, size); | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../kernel/audit.c: In function ‘audit_log_vformat’: ../kernel/audit.c:1977:9: warning: function ‘audit_log_vformat’ might be a candidate for ‘gnu_printf’ format attribute [-Wsuggest-attribute=format] 1977 | len = vsnprintf(skb_tail_pointer(skb), avail, fmt, args); | ^~~ ../kernel/audit.c:1986:17: warning: function ‘audit_log_vformat’ might be a candidate for ‘gnu_printf’ format attribute [-Wsuggest-attribute=format] 1986 | len = vsnprintf(skb_tail_pointer(skb), avail, fmt, args2); | ^~~ ../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' In file included from ../include/linux/string.h:374, from ../arch/x86/include/asm/page_32.h:18, from ../arch/x86/include/asm/page.h:14, from ../arch/x86/include/asm/processor.h:20, from ../include/linux/sched.h:13, from ../include/linux/audit.h:12, from ../kernel/seccomp.c:19: In function ‘fortify_memcpy_chk’, inlined from ‘syscall_get_arguments.isra’ at ../arch/x86/include/asm/syscall.h:85:2: ../include/linux/fortify-string.h:580:25: warning: call to ‘__read_overflow2_field’ declared with attribute warning: detected read beyond size of field (2nd parameter); maybe use struct_group()? [-Wattribute-warning] 580 | __read_overflow2_field(q_size_field, size); | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../drivers/block/drbd/drbd_main.c:3431: warning: Function parameter or struct member 'peer_device' not described in 'drbd_bmio_set_n_write' ../drivers/block/drbd/drbd_main.c:3457: warning: Function parameter or struct member 'peer_device' not described in 'drbd_bmio_clear_n_write' ../drivers/block/drbd/drbd_main.c:3518: warning: Function parameter or struct member 'peer_device' not described in 'drbd_queue_bitmap_io' ../drivers/block/drbd/drbd_main.c:3560: warning: Function parameter or struct member 'peer_device' not described in 'drbd_bitmap_io' ../kernel/bpf/btf.c: In function ‘btf_seq_show’: ../kernel/bpf/btf.c:7470:29: warning: function ‘btf_seq_show’ might be a candidate for ‘gnu_printf’ format attribute [-Wsuggest-attribute=format] 7470 | seq_vprintf((struct seq_file *)show->target, fmt, args); | ^~~~~~~~ ../kernel/bpf/btf.c: In function ‘btf_snprintf_show’: ../kernel/bpf/btf.c:7507:9: warning: function ‘btf_snprintf_show’ might be a candidate for ‘gnu_printf’ format attribute [-Wsuggest-attribute=format] 7507 | len = vsnprintf(show->target, ssnprintf->len_left, fmt, args); | ^~~ In file included from ../include/linux/string.h:374, from ../arch/x86/include/asm/page_32.h:18, from ../arch/x86/include/asm/page.h:14, from ../arch/x86/include/asm/thread_info.h:12, from ../include/linux/thread_info.h:60, from ../include/linux/spinlock.h:60, from ../include/linux/mmzone.h:8, from ../include/linux/gfp.h:7, from ../drivers/scsi/bnx2i/bnx2i_hwi.c:17: In function ‘fortify_memcpy_chk’, inlined from ‘bnx2i_process_login_resp.isra’ at ../drivers/scsi/bnx2i/bnx2i_hwi.c:1460:2: ../include/linux/fortify-string.h:580:25: warning: call to ‘__read_overflow2_field’ declared with attribute warning: detected read beyond size of field (2nd parameter); maybe use struct_group()? [-Wattribute-warning] 580 | __read_overflow2_field(q_size_field, size); | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ In file included from ../include/linux/kernel.h:31, from ../include/linux/bcm47xx_nvram.h:10, from ../drivers/firmware/broadcom/bcm47xx_sprom.c:29: ../drivers/firmware/broadcom/bcm47xx_sprom.c: In function ‘nvram_read_u32.constprop’: ../include/linux/kern_levels.h:5:25: warning: ‘%s’ directive argument is null [-Wformat-overflow=] 5 | #define KERN_SOH "\001" /* ASCII Start Of Header */ | ^~~~~~ ../include/linux/printk.h:433:25: note: in definition of macro ‘printk_index_wrap’ 433 | _p_func(_fmt, ##__VA_ARGS__); \ | ^~~~ ../include/linux/printk.h:514:9: note: in expansion of macro ‘printk’ 514 | printk(KERN_WARNING pr_fmt(fmt), ##__VA_ARGS__) | ^~~~~~ ../include/linux/kern_levels.h:12:25: note: in expansion of macro ‘KERN_SOH’ 12 | #define KERN_WARNING KERN_SOH "4" /* warning conditions */ | ^~~~~~~~ ../include/linux/printk.h:514:16: note: in expansion of macro ‘KERN_WARNING’ 514 | printk(KERN_WARNING pr_fmt(fmt), ##__VA_ARGS__) | ^~~~~~~~~~~~ ../drivers/firmware/broadcom/bcm47xx_sprom.c:80:17: note: in expansion of macro ‘pr_warn’ 80 | pr_warn("can not parse nvram name %s%s%s with value %s got %i\n", \ | ^~~~~~~ ../drivers/firmware/broadcom/bcm47xx_sprom.c:92:1: note: in expansion of macro ‘NVRAM_READ_VAL’ 92 | NVRAM_READ_VAL(u32) | ^~~~~~~~~~~~~~ ../drivers/firmware/broadcom/bcm47xx_sprom.c: In function ‘nvram_read_s8.constprop’: ../include/linux/kern_levels.h:5:25: warning: ‘%s’ directive argument is null [-Wformat-overflow=] 5 | #define KERN_SOH "\001" /* ASCII Start Of Header */ | ^~~~~~ ../include/linux/printk.h:433:25: note: in definition of macro ‘printk_index_wrap’ 433 | _p_func(_fmt, ##__VA_ARGS__); \ | ^~~~ ../include/linux/printk.h:514:9: note: in expansion of macro ‘printk’ 514 | printk(KERN_WARNING pr_fmt(fmt), ##__VA_ARGS__) | ^~~~~~ ../include/linux/kern_levels.h:12:25: note: in expansion of macro ‘KERN_SOH’ 12 | #define KERN_WARNING KERN_SOH "4" /* warning conditions */ | ^~~~~~~~ ../include/linux/printk.h:514:16: note: in expansion of macro ‘KERN_WARNING’ 514 | printk(KERN_WARNING pr_fmt(fmt), ##__VA_ARGS__) | ^~~~~~~~~~~~ ../drivers/firmware/broadcom/bcm47xx_sprom.c:80:17: note: in expansion of macro ‘pr_warn’ 80 | pr_warn("can not parse nvram name %s%s%s with value %s got %i\n", \ | ^~~~~~~ ../drivers/firmware/broadcom/bcm47xx_sprom.c:90:1: note: in expansion of macro ‘NVRAM_READ_VAL’ 90 | NVRAM_READ_VAL(s8) | ^~~~~~~~~~~~~~ In file included from ../include/linux/string.h:374, from ../include/linux/uuid.h:11, from ../include/linux/mod_devicetable.h:14, from ../include/linux/pci.h:27, from ../drivers/net/ethernet/broadcom/bnx2x/bnx2x.h:19, from ../drivers/net/ethernet/broadcom/bnx2x/bnx2x_sriov.c:22: In function ‘fortify_memcpy_chk’, inlined from ‘bnx2x_get_vf_config’ at ../drivers/net/ethernet/broadcom/bnx2x/bnx2x_sriov.c:2655:4: ../include/linux/fortify-string.h:580:25: warning: call to ‘__read_overflow2_field’ declared with attribute warning: detected read beyond size of field (2nd parameter); maybe use struct_group()? [-Wattribute-warning] 580 | __read_overflow2_field(q_size_field, size); | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../scripts/Makefile.build:244: ../drivers/net/ethernet/freescale/dpaa2/Makefile: dpaa2-mac.o is added to multiple modules: fsl-dpaa2-eth fsl-dpaa2-switch In file included from ../include/linux/string.h:374, from ../include/linux/bitmap.h:13, from ../include/linux/cpumask.h:13, from ../include/linux/smp.h:13, from ../include/linux/lockdep.h:14, from ../include/linux/rcupdate.h:29, from ../include/linux/rculist.h:11, from ../include/linux/sched/signal.h:5, from ../drivers/staging/rtl8723bs/include/drv_types.h:17, from ../drivers/staging/rtl8723bs/core/rtw_security.c:8: In function ‘fortify_memcpy_chk’, inlined from ‘rtw_BIP_verify’ at ../drivers/staging/rtl8723bs/core/rtw_security.c:1425:3: ../include/linux/fortify-string.h:580:25: warning: call to ‘__read_overflow2_field’ declared with attribute warning: detected read beyond size of field (2nd parameter); maybe use struct_group()? [-Wattribute-warning] 580 | __read_overflow2_field(q_size_field, size); | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ In file included from ../include/linux/string.h:374, from ../include/linux/bitmap.h:13, from ../include/linux/cpumask.h:13, from ../include/linux/smp.h:13, from ../include/linux/lockdep.h:14, from ../include/linux/rcupdate.h:29, from ../include/linux/rculist.h:11, from ../include/linux/sched/signal.h:5, from ../drivers/staging/rtl8723bs/include/drv_types.h:17, from ../drivers/staging/rtl8723bs/core/rtw_xmit.c:7: In function ‘fortify_memcpy_chk’, inlined from ‘rtw_mgmt_xmitframe_coalesce’ at ../drivers/staging/rtl8723bs/core/rtw_xmit.c:1210:3: ../include/linux/fortify-string.h:580:25: warning: call to ‘__read_overflow2_field’ declared with attribute warning: detected read beyond size of field (2nd parameter); maybe use struct_group()? [-Wattribute-warning] 580 | __read_overflow2_field(q_size_field, size); | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../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' ../drivers/net/ethernet/renesas/rtsn.c:1236:35: error: initialization of ‘int (*)(struct net_device *, struct kernel_ethtool_ts_info *)’ from incompatible pointer type ‘int (*)(struct net_device *, struct ethtool_ts_info *)’ [-Wincompatible-pointer-types] 1236 | .get_ts_info = rtsn_get_ts_info, | ^~~~~~~~~~~~~~~~ ../drivers/net/ethernet/renesas/rtsn.c:1236:35: note: (near initialization for ‘rtsn_ethtool_ops.get_ts_info’) make[7]: *** [../scripts/Makefile.build:244: drivers/net/ethernet/renesas/rtsn.o] Error 1 make[6]: *** [../scripts/Makefile.build:485: drivers/net/ethernet/renesas] Error 2 make[6]: *** Waiting for unfinished jobs.... In file included from ../include/linux/string.h:374, from ../arch/x86/include/asm/page_32.h:18, from ../arch/x86/include/asm/page.h:14, from ../arch/x86/include/asm/processor.h:20, from ../arch/x86/include/asm/timex.h:5, from ../include/linux/timex.h:67, from ../include/linux/time32.h:13, from ../include/linux/time.h:60, from ../include/linux/stat.h:19, from ../include/linux/module.h:13, from ../drivers/net/ethernet/qlogic/qlcnic/qlcnic.h:10, from ../drivers/net/ethernet/qlogic/qlcnic/qlcnic_dcb.c:8: In function ‘fortify_memcpy_chk’, inlined from ‘qlcnic_83xx_dcb_query_cee_param’ at ../drivers/net/ethernet/qlogic/qlcnic/qlcnic_dcb.c:614:3: ../include/linux/fortify-string.h:580:25: warning: call to ‘__read_overflow2_field’ declared with attribute warning: detected read beyond size of field (2nd parameter); maybe use struct_group()? [-Wattribute-warning] 580 | __read_overflow2_field(q_size_field, size); | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../drivers/net/ethernet/sfc/ptp.c:205: warning: Excess struct member 'valid' description in 'efx_ptp_timeset' ../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/net/ethernet/sfc/siena/ptp.c:208: warning: Excess struct member 'valid' description in 'efx_ptp_timeset' make[5]: *** [../scripts/Makefile.build:485: drivers/net/ethernet] Error 2 make[4]: *** [../scripts/Makefile.build:485: drivers/net] Error 2 make[3]: *** [../scripts/Makefile.build:485: drivers] Error 2 make[2]: *** [/home/nipa/net-next/wt-0/Makefile:1934: .] Error 2 make[1]: *** [/home/nipa/net-next/wt-0/Makefile:240: __sub-make] Error 2 make: *** [Makefile:240: __sub-make] Error 2