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/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
../drivers/char/virtio_console.c: In function ‘add_port.isra’:
../drivers/char/virtio_console.c:1428:63: warning: ‘%u’ directive output may be truncated writing between 1 and 10 bytes into a region of size between 0 and 9 [-Wformat-truncation=]
 1428 |         snprintf(debugfs_name, sizeof(debugfs_name), "vport%up%u",
      |                                                               ^~
../drivers/char/virtio_console.c:1428:54: note: directive argument in the range [0, 4294967294]
 1428 |         snprintf(debugfs_name, sizeof(debugfs_name), "vport%up%u",
      |                                                      ^~~~~~~~~~~~
../drivers/char/virtio_console.c:1428:9: note: ‘snprintf’ output between 9 and 27 bytes into a destination of size 16
 1428 |         snprintf(debugfs_name, sizeof(debugfs_name), "vport%up%u",
      |         ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1429 |                  port->portdev->vdev->index, id);
      |                  ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../net/socket.c:1694:21: warning: symbol 'update_socket_protocol' was not declared. Should it be static?
../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/misc/nsm.c:492:38: warning: Using plain integer as NULL pointer
../drivers/misc/nsm.c:494:38: warning: Using plain integer as NULL pointer
../net/packet/af_packet.c:1113:13: warning: context imbalance in '__packet_lookup_frame_in_block' - different lock contexts for basic block
../net/packet/af_packet.c:2554:17: warning: context imbalance in 'tpacket_rcv' - unexpected unlock
../net/packet/af_packet.c: note: in included file:
../include/linux/virtio_net.h:105:42: warning: restricted __virtio16 degrades to integer
../include/linux/virtio_net.h:105:42: warning: restricted __virtio16 degrades to integer
../drivers/net/tap.c: note: in included file:
../include/linux/virtio_net.h:105:42: warning: restricted __virtio16 degrades to integer
../include/linux/virtio_net.h:105:42: warning: restricted __virtio16 degrades to integer
../drivers/net/tun.c: note: in included file:
../include/linux/virtio_net.h:105:42: warning: restricted __virtio16 degrades to integer
../include/linux/virtio_net.h:105:42: warning: restricted __virtio16 degrades to integer
../drivers/net/virtio_net.c: note: in included file:
../include/linux/virtio_net.h:105:42: warning: restricted __virtio16 degrades to integer
../drivers/remoteproc/rcar_rproc.c:29:12: warning: incorrect type in assignment (different address spaces)
../drivers/remoteproc/rcar_rproc.c:29:12:    expected void *va
../drivers/remoteproc/rcar_rproc.c:29:12:    got void [noderef] __iomem *
../drivers/remoteproc/rcar_rproc.c:46:20: warning: incorrect type in argument 1 (different address spaces)
../drivers/remoteproc/rcar_rproc.c:46:20:    expected void volatile [noderef] __iomem *addr
../drivers/remoteproc/rcar_rproc.c:46:20:    got void *va
../drivers/bluetooth/virtio_bt.c:311:25: error: no generic selection for 'unsigned short virtio_cread_v'
../drivers/bluetooth/virtio_bt.c:311:25: error: incompatible types in comparison expression (different base types):
../drivers/bluetooth/virtio_bt.c:311:25:    bad type *
../drivers/bluetooth/virtio_bt.c:311:25:    unsigned short *
../drivers/bluetooth/virtio_bt.c:311:25: error: no generic selection for 'unsigned short [addressable] virtio_cread_v'
../drivers/bluetooth/virtio_bt.c:314:25: error: no generic selection for 'unsigned short virtio_cread_v'
../drivers/bluetooth/virtio_bt.c:314:25: error: incompatible types in comparison expression (different base types):
../drivers/bluetooth/virtio_bt.c:314:25:    bad type *
../drivers/bluetooth/virtio_bt.c:314:25:    unsigned short *
../drivers/bluetooth/virtio_bt.c:314:25: error: no generic selection for 'unsigned short [addressable] virtio_cread_v'
../drivers/bluetooth/virtio_bt.c:349:25: error: no generic selection for 'unsigned short virtio_cread_v'
../drivers/bluetooth/virtio_bt.c:349:25: error: incompatible types in comparison expression (different base types):
../drivers/bluetooth/virtio_bt.c:349:25:    bad type *
../drivers/bluetooth/virtio_bt.c:349:25:    unsigned short *
../drivers/bluetooth/virtio_bt.c:349:25: error: no generic selection for 'unsigned short [addressable] virtio_cread_v'
../drivers/bluetooth/virtio_bt.c:352:25: error: no generic selection for 'unsigned short virtio_cread_v'
../drivers/bluetooth/virtio_bt.c:352:25: error: incompatible types in comparison expression (different base types):
../drivers/bluetooth/virtio_bt.c:352:25:    bad type *
../drivers/bluetooth/virtio_bt.c:352:25:    unsigned short *
../drivers/bluetooth/virtio_bt.c:352:25: error: no generic selection for 'unsigned short [addressable] virtio_cread_v'
WARNING: modpost: missing MODULE_DESCRIPTION() in arch/x86/mm/testmmiotrace.o
WARNING: modpost: missing MODULE_DESCRIPTION() in kernel/locking/test-ww_mutex.o
WARNING: modpost: missing MODULE_DESCRIPTION() in fs/unicode/utf8data.o
WARNING: modpost: missing MODULE_DESCRIPTION() in fs/unicode/utf8-selftest.o
WARNING: modpost: missing MODULE_DESCRIPTION() in security/apparmor/apparmor_policy_unpack_test.o
WARNING: modpost: missing MODULE_DESCRIPTION() in lib/find_bit_benchmark.o
WARNING: modpost: missing MODULE_DESCRIPTION() in lib/cpumask_kunit.o
WARNING: modpost: missing MODULE_DESCRIPTION() in lib/test_bitmap.o
WARNING: modpost: missing MODULE_DESCRIPTION() in lib/test_objpool.o
WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/clk/imx/mxc-clk.o
WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/clk/imx/clk-imxrt1050.o
WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/cxl/core/cxl_core.o
WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/cxl/cxl_pci.o
WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/cxl/cxl_mem.o
WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/cxl/cxl_acpi.o
WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/cxl/cxl_pmem.o
WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/cxl/cxl_port.o
WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/auxdisplay/hd44780_common.o
WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/auxdisplay/line-display.o
WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/usb/serial/ch341.o
WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/usb/serial/usb_debug.o
WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/usb/serial/mxuport.o
WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/usb/serial/navman.o
WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/usb/serial/qcaux.o
WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/usb/serial/usb-serial-simple.o
WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/usb/serial/symbolserial.o
WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/devfreq/governor_simpleondemand.o
WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/devfreq/governor_performance.o
WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/devfreq/governor_powersave.o
WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/devfreq/governor_userspace.o
WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/fsi/fsi-core.o
WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/fsi/fsi-master-hub.o
WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/fsi/fsi-master-aspeed.o
WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/fsi/fsi-master-gpio.o
WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/fsi/fsi-master-ast-cf.o
WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/fsi/fsi-scom.o
../arch/x86/boot/version.c:18:12: warning: symbol 'kernel_version' was not declared. Should it be static?
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/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
../drivers/misc/nsm.c:492:38: warning: Using plain integer as NULL pointer
../drivers/misc/nsm.c:494:38: warning: Using plain integer as NULL pointer
../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/virtio_console.c: In function ‘add_port.isra’:
../drivers/char/virtio_console.c:1428:63: warning: ‘%u’ directive output may be truncated writing between 1 and 10 bytes into a region of size between 0 and 9 [-Wformat-truncation=]
 1428 |         snprintf(debugfs_name, sizeof(debugfs_name), "vport%up%u",
      |                                                               ^~
../drivers/char/virtio_console.c:1428:54: note: directive argument in the range [0, 4294967294]
 1428 |         snprintf(debugfs_name, sizeof(debugfs_name), "vport%up%u",
      |                                                      ^~~~~~~~~~~~
../drivers/char/virtio_console.c:1428:9: note: ‘snprintf’ output between 9 and 27 bytes into a destination of size 16
 1428 |         snprintf(debugfs_name, sizeof(debugfs_name), "vport%up%u",
      |         ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1429 |                  port->portdev->vdev->index, id);
      |                  ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../net/socket.c:1694:21: warning: symbol 'update_socket_protocol' was not declared. Should it be static?
../drivers/remoteproc/rcar_rproc.c:29:12: warning: incorrect type in assignment (different address spaces)
../drivers/remoteproc/rcar_rproc.c:29:12:    expected void *va
../drivers/remoteproc/rcar_rproc.c:29:12:    got void [noderef] __iomem *
../drivers/remoteproc/rcar_rproc.c:46:20: warning: incorrect type in argument 1 (different address spaces)
../drivers/remoteproc/rcar_rproc.c:46:20:    expected void volatile [noderef] __iomem *addr
../drivers/remoteproc/rcar_rproc.c:46:20:    got void *va
../drivers/net/tap.c: note: in included file:
../include/linux/virtio_net.h:105:42: warning: restricted __virtio16 degrades to integer
../include/linux/virtio_net.h:105:42: warning: restricted __virtio16 degrades to integer
../net/packet/af_packet.c:1113:13: warning: context imbalance in '__packet_lookup_frame_in_block' - different lock contexts for basic block
../net/packet/af_packet.c:2554:17: warning: context imbalance in 'tpacket_rcv' - unexpected unlock
../net/packet/af_packet.c: note: in included file:
../include/linux/virtio_net.h:105:42: warning: restricted __virtio16 degrades to integer
../include/linux/virtio_net.h:105:42: warning: restricted __virtio16 degrades to integer
../drivers/net/tun.c: note: in included file:
../include/linux/virtio_net.h:105:42: warning: restricted __virtio16 degrades to integer
../include/linux/virtio_net.h:105:42: warning: restricted __virtio16 degrades to integer
../drivers/net/virtio_net.c: note: in included file:
../include/linux/virtio_net.h:105:42: warning: restricted __virtio16 degrades to integer
../drivers/bluetooth/virtio_bt.c:311:25: error: no generic selection for 'unsigned short virtio_cread_v'
../drivers/bluetooth/virtio_bt.c:311:25: error: incompatible types in comparison expression (different base types):
../drivers/bluetooth/virtio_bt.c:311:25:    bad type *
../drivers/bluetooth/virtio_bt.c:311:25:    unsigned short *
../drivers/bluetooth/virtio_bt.c:311:25: error: no generic selection for 'unsigned short [addressable] virtio_cread_v'
../drivers/bluetooth/virtio_bt.c:314:25: error: no generic selection for 'unsigned short virtio_cread_v'
../drivers/bluetooth/virtio_bt.c:314:25: error: incompatible types in comparison expression (different base types):
../drivers/bluetooth/virtio_bt.c:314:25:    bad type *
../drivers/bluetooth/virtio_bt.c:314:25:    unsigned short *
../drivers/bluetooth/virtio_bt.c:314:25: error: no generic selection for 'unsigned short [addressable] virtio_cread_v'
../drivers/bluetooth/virtio_bt.c:349:25: error: no generic selection for 'unsigned short virtio_cread_v'
../drivers/bluetooth/virtio_bt.c:349:25: error: incompatible types in comparison expression (different base types):
../drivers/bluetooth/virtio_bt.c:349:25:    bad type *
../drivers/bluetooth/virtio_bt.c:349:25:    unsigned short *
../drivers/bluetooth/virtio_bt.c:349:25: error: no generic selection for 'unsigned short [addressable] virtio_cread_v'
../drivers/bluetooth/virtio_bt.c:352:25: error: no generic selection for 'unsigned short virtio_cread_v'
../drivers/bluetooth/virtio_bt.c:352:25: error: incompatible types in comparison expression (different base types):
../drivers/bluetooth/virtio_bt.c:352:25:    bad type *
../drivers/bluetooth/virtio_bt.c:352:25:    unsigned short *
../drivers/bluetooth/virtio_bt.c:352:25: error: no generic selection for 'unsigned short [addressable] virtio_cread_v'
WARNING: modpost: missing MODULE_DESCRIPTION() in arch/x86/mm/testmmiotrace.o
WARNING: modpost: missing MODULE_DESCRIPTION() in kernel/locking/test-ww_mutex.o
WARNING: modpost: missing MODULE_DESCRIPTION() in fs/unicode/utf8data.o
WARNING: modpost: missing MODULE_DESCRIPTION() in fs/unicode/utf8-selftest.o
WARNING: modpost: missing MODULE_DESCRIPTION() in security/apparmor/apparmor_policy_unpack_test.o
WARNING: modpost: missing MODULE_DESCRIPTION() in lib/find_bit_benchmark.o
WARNING: modpost: missing MODULE_DESCRIPTION() in lib/cpumask_kunit.o
WARNING: modpost: missing MODULE_DESCRIPTION() in lib/test_bitmap.o
WARNING: modpost: missing MODULE_DESCRIPTION() in lib/test_objpool.o
WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/clk/imx/mxc-clk.o
WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/clk/imx/clk-imxrt1050.o
WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/cxl/core/cxl_core.o
WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/cxl/cxl_pci.o
WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/cxl/cxl_mem.o
WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/cxl/cxl_acpi.o
WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/cxl/cxl_pmem.o
WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/cxl/cxl_port.o
WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/auxdisplay/hd44780_common.o
WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/auxdisplay/line-display.o
WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/usb/serial/ch341.o
WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/usb/serial/usb_debug.o
WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/usb/serial/mxuport.o
WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/usb/serial/navman.o
WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/usb/serial/qcaux.o
WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/usb/serial/usb-serial-simple.o
WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/usb/serial/symbolserial.o
WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/devfreq/governor_simpleondemand.o
WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/devfreq/governor_performance.o
WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/devfreq/governor_powersave.o
WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/devfreq/governor_userspace.o
WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/fsi/fsi-core.o
WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/fsi/fsi-master-hub.o
WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/fsi/fsi-master-aspeed.o
WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/fsi/fsi-master-gpio.o
WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/fsi/fsi-master-ast-cf.o
WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/fsi/fsi-scom.o
../arch/x86/boot/version.c:18:12: warning: symbol 'kernel_version' was not declared. Should it be static?