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 ../drivers/char/virtio_console.c: In function ‘add_port.isra’: ../drivers/char/virtio_console.c:1427:63: warning: ‘%u’ directive output may be truncated writing between 1 and 10 bytes into a region of size between 0 and 9 [-Wformat-truncation=] 1427 | snprintf(debugfs_name, sizeof(debugfs_name), "vport%up%u", | ^~ ../drivers/char/virtio_console.c:1427:54: note: directive argument in the range [0, 4294967294] 1427 | snprintf(debugfs_name, sizeof(debugfs_name), "vport%up%u", | ^~~~~~~~~~~~ ../drivers/char/virtio_console.c:1427:9: note: ‘snprintf’ output between 9 and 27 bytes into a destination of size 16 1427 | snprintf(debugfs_name, sizeof(debugfs_name), "vport%up%u", | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ 1428 | port->portdev->vdev->index, id); | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../net/socket.c:1706:21: 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:2555:17: warning: context imbalance in 'tpacket_rcv' - unexpected unlock ../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 drivers/block/rnull_mod.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 ../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 ../drivers/char/virtio_console.c: In function ‘add_port.isra’: ../drivers/char/virtio_console.c:1427:63: warning: ‘%u’ directive output may be truncated writing between 1 and 10 bytes into a region of size between 0 and 9 [-Wformat-truncation=] 1427 | snprintf(debugfs_name, sizeof(debugfs_name), "vport%up%u", | ^~ ../drivers/char/virtio_console.c:1427:54: note: directive argument in the range [0, 4294967294] 1427 | snprintf(debugfs_name, sizeof(debugfs_name), "vport%up%u", | ^~~~~~~~~~~~ ../drivers/char/virtio_console.c:1427:9: note: ‘snprintf’ output between 9 and 27 bytes into a destination of size 16 1427 | snprintf(debugfs_name, sizeof(debugfs_name), "vport%up%u", | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ 1428 | port->portdev->vdev->index, id); | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../drivers/virtio/virtio_ring.c:2293: warning: Function parameter or struct member 'premapped' not described in 'virtqueue_add_outbuf_premapped' ../drivers/virtio/virtio_ring.c:2364: warning: Function parameter or struct member 'premapped' not described in 'virtqueue_add_inbuf_premapped' ../net/socket.c:1706:21: 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 ../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:2555:17: warning: context imbalance in 'tpacket_rcv' - unexpected unlock ../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 drivers/block/rnull_mod.o ../arch/x86/boot/version.c:18:12: warning: symbol 'kernel_version' was not declared. Should it be static? New errors added --- /tmp/tmp.2NjDLNCfZk 2024-10-31 03:09:22.349727774 -0700 +++ /tmp/tmp.k4hHFu0ZPa 2024-10-31 03:11:13.565800913 -0700 @@ -3,0 +4,4 @@ +../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 @@ -15,0 +20,2 @@ +../drivers/virtio/virtio_ring.c:2293: warning: Function parameter or struct member 'premapped' not described in 'virtqueue_add_outbuf_premapped' +../drivers/virtio/virtio_ring.c:2364: warning: Function parameter or struct member 'premapped' not described in 'virtqueue_add_inbuf_premapped' @@ -17,6 +22,0 @@ -../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:2555:17: warning: context imbalance in 'tpacket_rcv' - unexpected unlock @@ -28,0 +29,2 @@ +../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:2555:17: warning: context imbalance in 'tpacket_rcv' - unexpected unlock Per-file breakdown --- /tmp/tmp.2gtfBggwRN 2024-10-31 03:11:13.572800854 -0700 +++ /tmp/tmp.MLLVpfpPdL 2024-10-31 03:11:13.575800829 -0700 @@ -5,0 +6 @@ + 2 ../drivers/virtio/virtio_ring.c