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' ../net/sunrpc/clnt.c: In function ‘rpc_create’: ../net/sunrpc/clnt.c:582:75: warning: ‘%s’ directive output may be truncated writing up to 107 bytes into a region of size 48 [-Wformat-truncation=] 582 | snprintf(servername, sizeof(servername), "%s", | ^~ ../net/sunrpc/clnt.c:582:33: note: ‘snprintf’ output between 1 and 108 bytes into a destination of size 48 582 | snprintf(servername, sizeof(servername), "%s", | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ 583 | sun->sun_path); | ~~~~~~~~~~~~~~ ../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 ../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/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 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/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 ../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 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 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/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 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 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 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/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