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* [linux-next:master] BUILD REGRESSION ae5179317e794160e471db0e122c6ac811a97235
@ 2021-10-28  9:17 kernel test robot
  0 siblings, 0 replies; only message in thread
From: kernel test robot @ 2021-10-28  9:17 UTC (permalink / raw)
  To: Andrew Morton; +Cc: Linux Memory Management List

tree/branch: https://git.kernel.org/pub/scm/linux/kernel/git/next/linux-next.git master
branch HEAD: ae5179317e794160e471db0e122c6ac811a97235  Add linux-next specific files for 20211027

Error/Warning reports:

https://lore.kernel.org/linux-mm/202110271603.V4CovFce-lkp@intel.com
https://lore.kernel.org/llvm/202110272003.VCU6LldG-lkp@intel.com
https://lore.kernel.org/llvm/202110280121.aRsedx6B-lkp@intel.com

Error/Warning in current branch:

drivers/dma-buf/st-dma-resv.c:295:7: error: variable 'i' is used uninitialized whenever 'if' condition is true [-Werror,-Wsometimes-uninitialized]
drivers/gpu/drm/amd/amdgpu/../display/amdgpu_dm/amdgpu_dm.c:11381:5: error: no previous prototype for 'amdgpu_dm_set_dmub_async_sync_status' [-Werror=missing-prototypes]
drivers/gpu/drm/amd/amdgpu/../display/dc/clk_mgr/dcn201/dcn201_clk_mgr.c:132:7: error: variable 'enter_display_off' set but not used [-Werror=unused-but-set-variable]
drivers/gpu/drm/amd/amdgpu/../display/dc/clk_mgr/dcn201/dcn201_clk_mgr.c:77:6: error: no previous prototype for 'dcn201_update_clocks_vbios' [-Werror=missing-prototypes]
drivers/gpu/drm/amd/amdgpu/../display/dc/dcn201/dcn201_dccg.c:47:6: error: no previous prototype for 'dccg201_update_dpp_dto' [-Werror=missing-prototypes]
drivers/gpu/drm/amd/amdgpu/../display/dc/dcn201/dcn201_dpp.c:185:11: error: variable 'pixel_width' set but not used [-Werror=unused-but-set-variable]
drivers/gpu/drm/amd/amdgpu/../display/dc/dcn201/dcn201_hubp.c:58:6: error: no previous prototype for 'hubp201_program_deadline' [-Werror=missing-prototypes]
drivers/gpu/drm/amd/amdgpu/../display/dc/dcn201/dcn201_hubp.c:66:6: error: no previous prototype for 'hubp201_program_requestor' [-Werror=missing-prototypes]
drivers/gpu/drm/amd/amdgpu/../display/dc/dcn201/dcn201_hwseq.c:544:15: error: variable 'hubp' set but not used [-Werror=unused-but-set-variable]
drivers/gpu/drm/amd/amdgpu/../display/dc/dcn201/dcn201_hwseq.c:88:7: error: variable 'is_in_uma' set but not used [-Werror=unused-but-set-variable]
drivers/gpu/drm/amd/amdgpu/../display/dc/dcn201/dcn201_init.c:127:6: error: no previous prototype for 'dcn201_hw_sequencer_construct' [-Werror=missing-prototypes]
drivers/gpu/drm/amd/amdgpu/../display/dc/dcn201/dcn201_link_encoder.c:53:6: error: no previous prototype for 'dcn201_link_encoder_get_max_link_cap' [-Werror=missing-prototypes]
drivers/gpu/drm/amd/amdgpu/../display/dc/dcn201/dcn201_link_encoder.c:69:6: error: no previous prototype for 'dcn201_link_encoder_is_in_alt_mode' [-Werror=missing-prototypes]
drivers/gpu/drm/amd/amdgpu/../display/dc/dcn201/dcn201_resource.c:675:17: error: no previous prototype for 'dcn201_aux_engine_create' [-Werror=missing-prototypes]
drivers/gpu/drm/amd/amdgpu/../display/dc/dcn201/dcn201_resource.c:709:20: error: no previous prototype for 'dcn201_i2c_hw_create' [-Werror=missing-prototypes]
drivers/gpu/drm/amd/amdgpu/../display/dc/dcn201/dcn201_resource.c:792:22: error: no previous prototype for 'dcn201_link_encoder_create' [-Werror=missing-prototypes]
drivers/gpu/drm/amd/amdgpu/../display/dc/dcn201/dcn201_resource.c:814:22: error: no previous prototype for 'dcn201_clock_source_create' [-Werror=missing-prototypes]
drivers/gpu/drm/amd/amdgpu/../display/dc/dcn201/dcn201_resource.c:909:6: error: no previous prototype for 'dcn201_clock_source_destroy' [-Werror=missing-prototypes]
drivers/gpu/drm/amd/amdgpu/../display/dc/irq/dcn201/irq_service_dcn201.c:142:43: error: 'dmub_outbox_irq_info_funcs' defined but not used [-Werror=unused-const-variable=]
drivers/gpu/drm/amd/amdgpu/../display/dc/irq/dcn201/irq_service_dcn201.c:42:20: error: no previous prototype for 'to_dal_irq_source_dcn201' [-Werror=missing-prototypes]
drivers/gpu/drm/amd/amdgpu/../include/asic_reg/dcn/dcn_2_0_3_sh_mask.h:16515:111: error: initialized field overwritten [-Werror=override-init]
drivers/gpu/drm/amd/amdgpu/../include/cyan_skillfish_ip_offset.h:105:29: error: 'OSSSYS_BASE' defined but not used [-Werror=unused-const-variable=]
drivers/gpu/drm/amd/amdgpu/../include/cyan_skillfish_ip_offset.h:111:29: error: 'SMUIO_BASE' defined but not used [-Werror=unused-const-variable=]
drivers/gpu/drm/amd/amdgpu/../include/cyan_skillfish_ip_offset.h:129:29: error: 'UVD0_BASE' defined but not used [-Werror=unused-const-variable=]
drivers/gpu/drm/amd/amdgpu/../include/cyan_skillfish_ip_offset.h:247:52: error: initialized field overwritten [-Werror=override-init]
drivers/gpu/drm/amd/amdgpu/../include/cyan_skillfish_ip_offset.h:39:29: error: 'ATHUB_BASE' defined but not used [-Werror=unused-const-variable=]
drivers/gpu/drm/amd/amdgpu/../include/cyan_skillfish_ip_offset.h:51:29: error: 'DF_BASE' defined but not used [-Werror=unused-const-variable=]
drivers/gpu/drm/amd/amdgpu/../include/cyan_skillfish_ip_offset.h:57:29: error: 'DMU_BASE' defined but not used [-Werror=unused-const-variable=]
drivers/gpu/drm/amd/amdgpu/../include/cyan_skillfish_ip_offset.h:69:29: error: 'GC_BASE' defined but not used [-Werror=unused-const-variable=]
drivers/gpu/drm/amd/amdgpu/../include/cyan_skillfish_ip_offset.h:75:29: error: 'HDP_BASE' defined but not used [-Werror=unused-const-variable=]
drivers/gpu/drm/amd/amdgpu/../include/cyan_skillfish_ip_offset.h:81:29: error: 'MMHUB_BASE' defined but not used [-Werror=unused-const-variable=]
drivers/gpu/drm/amd/amdgpu/../include/cyan_skillfish_ip_offset.h:87:29: error: 'MP0_BASE' defined but not used [-Werror=unused-const-variable=]
drivers/gpu/drm/amd/amdgpu/../include/cyan_skillfish_ip_offset.h:93:29: error: 'MP1_BASE' defined but not used [-Werror=unused-const-variable=]
drivers/gpu/drm/amd/amdgpu/../include/cyan_skillfish_ip_offset.h:99:29: error: 'NBIO_BASE' defined but not used [-Werror=unused-const-variable=]
drivers/platform/x86/amd-pmc.c:428:30: error: use of undeclared identifier 'CONFIG_RTC_SYSTOHC_DEVICE'
fs/fuse/dir.c:748:6: error: no previous prototype for 'fuse_update_ctime_in_cache' [-Werror=missing-prototypes]
fs/io_uring.c:2364:33: error: variable 'prev' set but not used [-Werror=unused-but-set-variable]
fs/io_uring.c:2364:40: error: variable 'prev' set but not used [-Werror=unused-but-set-variable]
ld: drivers/vdpa/alibaba/eni_vdpa.c:215: undefined reference to `vp_legacy_set_status'

possible Error/Warning in current branch (please contact us if interested):

ERROR: modpost: module drm_cma_helper uses symbol dma_buf_vmap from namespace DMA_BUF, but does not import it.
ERROR: modpost: module drm_cma_helper uses symbol dma_buf_vunmap from namespace DMA_BUF, but does not import it.
drivers/dma-buf/st-dma-resv.c:336 test_get_fences() error: uninitialized symbol 'i'.
drivers/dma-buf/st-dma-resv.c:58 sanitycheck() warn: inconsistent returns '&resv'.
drivers/gpu/drm/amd/amdgpu/../display/dc/dcn30/dcn30_dpp.c:491:6: error: no previous prototype for 'dpp3_deferred_update' [-Werror=missing-prototypes]
drivers/gpu/drm/drm_gem_atomic_helper.c:155 drm_gem_plane_helper_prepare_fb() warn: ignoring unreachable code.
drivers/gpu/drm/i915/pxp/intel_pxp_debugfs.c:59:6: warning: no previous prototype for function 'intel_pxp_debugfs_register' [-Wmissing-prototypes]
drivers/net/ethernet/mellanox/mlx5/core/lag/mp.h:34:6: warning: no previous prototype for 'mlx5_lag_is_multipath' [-Wmissing-prototypes]
drivers/scsi/scsi_scan.c:100:6: sparse: sparse: symbol 'scsi_scan_type' was not declared. Should it be static?
drivers/staging/vc04_services/interface/vchiq_arm/vchiq_arm.c:458:5: error: no previous prototype for 'vchiq_platform_init' [-Werror=missing-prototypes]
drivers/staging/vc04_services/interface/vchiq_arm/vchiq_arm.c:458:5: warning: no previous prototype for 'vchiq_platform_init' [-Wmissing-prototypes]
drivers/staging/vc04_services/interface/vchiq_arm/vchiq_arm.c:586:1: error: no previous prototype for 'vchiq_platform_get_arm_state' [-Werror=missing-prototypes]
drivers/staging/vc04_services/interface/vchiq_arm/vchiq_arm.c:586:1: warning: no previous prototype for 'vchiq_platform_get_arm_state' [-Wmissing-prototypes]
sound/soc/codecs/wm_adsp.c:1441 wm_adsp_control_add() error: uninitialized symbol 'ret'.

Error/Warning ids grouped by kconfigs:

gcc_recent_errors
|-- arc-allmodconfig
|   |-- drivers-gpu-drm-amd-amdgpu-..-display-amdgpu_dm-amdgpu_dm.c:error:no-previous-prototype-for-amdgpu_dm_set_dmub_async_sync_status
|   |-- drivers-staging-vc04_services-interface-vchiq_arm-vchiq_arm.c:error:no-previous-prototype-for-vchiq_platform_get_arm_state
|   |-- drivers-staging-vc04_services-interface-vchiq_arm-vchiq_arm.c:error:no-previous-prototype-for-vchiq_platform_init
|   |-- fs-fuse-dir.c:error:no-previous-prototype-for-fuse_update_ctime_in_cache
|   `-- fs-io_uring.c:error:variable-prev-set-but-not-used
|-- arc-allyesconfig
|   |-- drivers-gpu-drm-amd-amdgpu-..-display-amdgpu_dm-amdgpu_dm.c:error:no-previous-prototype-for-amdgpu_dm_set_dmub_async_sync_status
|   |-- drivers-staging-vc04_services-interface-vchiq_arm-vchiq_arm.c:error:no-previous-prototype-for-vchiq_platform_get_arm_state
|   |-- drivers-staging-vc04_services-interface-vchiq_arm-vchiq_arm.c:error:no-previous-prototype-for-vchiq_platform_init
|   |-- fs-fuse-dir.c:error:no-previous-prototype-for-fuse_update_ctime_in_cache
|   `-- fs-io_uring.c:error:variable-prev-set-but-not-used
|-- arc-randconfig-r024-20211027
|   |-- drivers-staging-vc04_services-interface-vchiq_arm-vchiq_arm.c:warning:no-previous-prototype-for-vchiq_platform_get_arm_state
|   `-- drivers-staging-vc04_services-interface-vchiq_arm-vchiq_arm.c:warning:no-previous-prototype-for-vchiq_platform_init
|-- arc-randconfig-r043-20211027
|   |-- drivers-staging-vc04_services-interface-vchiq_arm-vchiq_arm.c:warning:no-previous-prototype-for-vchiq_platform_get_arm_state
|   `-- drivers-staging-vc04_services-interface-vchiq_arm-vchiq_arm.c:warning:no-previous-prototype-for-vchiq_platform_init
|-- arm-allmodconfig
|   |-- drivers-gpu-drm-amd-amdgpu-..-display-amdgpu_dm-amdgpu_dm.c:error:no-previous-prototype-for-amdgpu_dm_set_dmub_async_sync_status
|   |-- drivers-net-wireless-mediatek-mt76-mt7915-mcu.c:sparse:sparse:cast-from-restricted-__le16
|   |-- drivers-net-wireless-mediatek-mt76-mt7915-mcu.c:sparse:sparse:cast-to-restricted-__le32
|   |-- drivers-remoteproc-imx_dsp_rproc.c:sparse:sparse:incorrect-type-in-argument-(different-address-spaces)-expected-void-va-got-void-noderef-__iomem-assigned-cpu_addr
|   |-- drivers-scsi-scsi_scan.c:sparse:sparse:symbol-scsi_scan_type-was-not-declared.-Should-it-be-static
|   |-- drivers-staging-vc04_services-interface-vchiq_arm-vchiq_arm.c:error:no-previous-prototype-for-vchiq_platform_get_arm_state
|   |-- drivers-staging-vc04_services-interface-vchiq_arm-vchiq_arm.c:error:no-previous-prototype-for-vchiq_platform_init
|   |-- fs-fuse-dir.c:error:no-previous-prototype-for-fuse_update_ctime_in_cache
|   `-- fs-io_uring.c:error:variable-prev-set-but-not-used
|-- arm-allyesconfig
|   |-- drivers-gpu-drm-amd-amdgpu-..-display-amdgpu_dm-amdgpu_dm.c:error:no-previous-prototype-for-amdgpu_dm_set_dmub_async_sync_status
|   |-- drivers-net-wireless-mediatek-mt76-mt7915-mcu.c:sparse:sparse:cast-from-restricted-__le16
|   |-- drivers-net-wireless-mediatek-mt76-mt7915-mcu.c:sparse:sparse:cast-to-restricted-__le32
|   |-- drivers-remoteproc-imx_dsp_rproc.c:sparse:sparse:incorrect-type-in-argument-(different-address-spaces)-expected-void-va-got-void-noderef-__iomem-assigned-cpu_addr
|   |-- drivers-scsi-scsi_scan.c:sparse:sparse:symbol-scsi_scan_type-was-not-declared.-Should-it-be-static
|   |-- drivers-staging-vc04_services-interface-vchiq_arm-vchiq_arm.c:error:no-previous-prototype-for-vchiq_platform_get_arm_state
|   |-- drivers-staging-vc04_services-interface-vchiq_arm-vchiq_arm.c:error:no-previous-prototype-for-vchiq_platform_init
|   |-- fs-fuse-dir.c:error:no-previous-prototype-for-fuse_update_ctime_in_cache
|   `-- fs-io_uring.c:error:variable-prev-set-but-not-used
|-- h8300-allyesconfig
|   |-- drivers-staging-vc04_services-interface-vchiq_arm-vchiq_arm.c:error:no-previous-prototype-for-vchiq_platform_get_arm_state
|   |-- drivers-staging-vc04_services-interface-vchiq_arm-vchiq_arm.c:error:no-previous-prototype-for-vchiq_platform_init
|   |-- fs-fuse-dir.c:error:no-previous-prototype-for-fuse_update_ctime_in_cache
|   `-- fs-io_uring.c:error:variable-prev-set-but-not-used
|-- h8300-randconfig-r005-20211027
|   |-- drivers-staging-vc04_services-interface-vchiq_arm-vchiq_arm.c:warning:no-previous-prototype-for-vchiq_platform_get_arm_state
|   `-- drivers-staging-vc04_services-interface-vchiq_arm-vchiq_arm.c:warning:no-previous-prototype-for-vchiq_platform_init
|-- i386-allyesconfig
|   |-- drivers-gpu-drm-amd-amdgpu-..-display-amdgpu_dm-amdgpu_dm.c:error:no-previous-prototype-for-amdgpu_dm_set_dmub_async_sync_status
|   |-- drivers-gpu-drm-amd-amdgpu-..-display-dc-clk_mgr-dcn201-dcn201_clk_mgr.c:error:no-previous-prototype-for-dcn201_update_clocks_vbios
|   |-- drivers-gpu-drm-amd-amdgpu-..-display-dc-clk_mgr-dcn201-dcn201_clk_mgr.c:error:variable-enter_display_off-set-but-not-used
|   |-- drivers-gpu-drm-amd-amdgpu-..-display-dc-dcn201-dcn201_dccg.c:error:no-previous-prototype-for-dccg201_update_dpp_dto
|   |-- drivers-gpu-drm-amd-amdgpu-..-display-dc-dcn201-dcn201_dpp.c:error:variable-pixel_width-set-but-not-used
|   |-- drivers-gpu-drm-amd-amdgpu-..-display-dc-dcn201-dcn201_hubp.c:error:no-previous-prototype-for-hubp201_program_deadline
|   |-- drivers-gpu-drm-amd-amdgpu-..-display-dc-dcn201-dcn201_hubp.c:error:no-previous-prototype-for-hubp201_program_requestor
|   |-- drivers-gpu-drm-amd-amdgpu-..-display-dc-dcn201-dcn201_hwseq.c:error:variable-hubp-set-but-not-used
|   |-- drivers-gpu-drm-amd-amdgpu-..-display-dc-dcn201-dcn201_hwseq.c:error:variable-is_in_uma-set-but-not-used
|   |-- drivers-gpu-drm-amd-amdgpu-..-display-dc-dcn201-dcn201_init.c:error:no-previous-prototype-for-dcn201_hw_sequencer_construct
|   |-- drivers-gpu-drm-amd-amdgpu-..-display-dc-dcn201-dcn201_link_encoder.c:error:no-previous-prototype-for-dcn201_link_encoder_get_max_link_cap
|   |-- drivers-gpu-drm-amd-amdgpu-..-display-dc-dcn201-dcn201_link_encoder.c:error:no-previous-prototype-for-dcn201_link_encoder_is_in_alt_mode
|   |-- drivers-gpu-drm-amd-amdgpu-..-display-dc-dcn201-dcn201_resource.c:error:no-previous-prototype-for-dcn201_aux_engine_create
|   |-- drivers-gpu-drm-amd-amdgpu-..-display-dc-dcn201-dcn201_resource.c:error:no-previous-prototype-for-dcn201_clock_source_create
|   |-- drivers-gpu-drm-amd-amdgpu-..-display-dc-dcn201-dcn201_resource.c:error:no-previous-prototype-for-dcn201_clock_source_destroy
|   |-- drivers-gpu-drm-amd-amdgpu-..-display-dc-dcn201-dcn201_resource.c:error:no-previous-prototype-for-dcn201_i2c_hw_create
|   |-- drivers-gpu-drm-amd-amdgpu-..-display-dc-dcn201-dcn201_resource.c:error:no-previous-prototype-for-dcn201_link_encoder_create
|   |-- drivers-gpu-drm-amd-amdgpu-..-display-dc-dcn30-dcn30_dpp.c:error:no-previous-prototype-for-dpp3_deferred_update
|   |-- drivers-gpu-drm-amd-amdgpu-..-display-dc-irq-dcn201-irq_service_dcn201.c:error:dmub_outbox_irq_info_funcs-defined-but-not-used
|   |-- drivers-gpu-drm-amd-amdgpu-..-display-dc-irq-dcn201-irq_service_dcn201.c:error:no-previous-prototype-for-to_dal_irq_source_dcn201
|   |-- drivers-gpu-drm-amd-amdgpu-..-include-asic_reg-dcn-dcn_2_0_3_sh_mask.h:error:initialized-field-overwritten
|   |-- drivers-gpu-drm-amd-amdgpu-..-include-cyan_skillfish_ip_offset.h:error:ATHUB_BASE-defined-but-not-used
|   |-- drivers-gpu-drm-amd-amdgpu-..-include-cyan_skillfish_ip_offset.h:error:DF_BASE-defined-but-not-used
|   |-- drivers-gpu-drm-amd-amdgpu-..-include-cyan_skillfish_ip_offset.h:error:DMU_BASE-defined-but-not-used
|   |-- drivers-gpu-drm-amd-amdgpu-..-include-cyan_skillfish_ip_offset.h:error:GC_BASE-defined-but-not-used
|   |-- drivers-gpu-drm-amd-amdgpu-..-include-cyan_skillfish_ip_offset.h:error:HDP_BASE-defined-but-not-used
|   |-- drivers-gpu-drm-amd-amdgpu-..-include-cyan_skillfish_ip_offset.h:error:MMHUB_BASE-defined-but-not-used
|   |-- drivers-gpu-drm-amd-amdgpu-..-include-cyan_skillfish_ip_offset.h:error:MP0_BASE-defined-but-not-used
|   |-- drivers-gpu-drm-amd-amdgpu-..-include-cyan_skillfish_ip_offset.h:error:MP1_BASE-defined-but-not-used
|   |-- drivers-gpu-drm-amd-amdgpu-..-include-cyan_skillfish_ip_offset.h:error:NBIO_BASE-defined-but-not-used
|   |-- drivers-gpu-drm-amd-amdgpu-..-include-cyan_skillfish_ip_offset.h:error:OSSSYS_BASE-defined-but-not-used
|   |-- drivers-gpu-drm-amd-amdgpu-..-include-cyan_skillfish_ip_offset.h:error:SMUIO_BASE-defined-but-not-used
|   |-- drivers-gpu-drm-amd-amdgpu-..-include-cyan_skillfish_ip_offset.h:error:UVD0_BASE-defined-but-not-used
|   |-- drivers-gpu-drm-amd-amdgpu-..-include-cyan_skillfish_ip_offset.h:error:initialized-field-overwritten
|   |-- fs-fuse-dir.c:error:no-previous-prototype-for-fuse_update_ctime_in_cache
|   `-- fs-io_uring.c:error:variable-prev-set-but-not-used
|-- m68k-allmodconfig
|   |-- drivers-staging-vc04_services-interface-vchiq_arm-vchiq_arm.c:error:no-previous-prototype-for-vchiq_platform_get_arm_state
|   |-- drivers-staging-vc04_services-interface-vchiq_arm-vchiq_arm.c:error:no-previous-prototype-for-vchiq_platform_init
|   |-- fs-fuse-dir.c:error:no-previous-prototype-for-fuse_update_ctime_in_cache
|   `-- fs-io_uring.c:error:variable-prev-set-but-not-used
|-- m68k-allyesconfig
|   |-- drivers-staging-vc04_services-interface-vchiq_arm-vchiq_arm.c:error:no-previous-prototype-for-vchiq_platform_get_arm_state
|   |-- drivers-staging-vc04_services-interface-vchiq_arm-vchiq_arm.c:error:no-previous-prototype-for-vchiq_platform_init
|   |-- fs-fuse-dir.c:error:no-previous-prototype-for-fuse_update_ctime_in_cache
|   `-- fs-io_uring.c:error:variable-prev-set-but-not-used
|-- nios2-allmodconfig
|   |-- drivers-staging-vc04_services-interface-vchiq_arm-vchiq_arm.c:error:no-previous-prototype-for-vchiq_platform_get_arm_state
|   |-- drivers-staging-vc04_services-interface-vchiq_arm-vchiq_arm.c:error:no-previous-prototype-for-vchiq_platform_init
|   |-- fs-fuse-dir.c:error:no-previous-prototype-for-fuse_update_ctime_in_cache
|   `-- fs-io_uring.c:error:variable-prev-set-but-not-used
|-- nios2-allyesconfig
|   |-- drivers-staging-vc04_services-interface-vchiq_arm-vchiq_arm.c:error:no-previous-prototype-for-vchiq_platform_get_arm_state
|   |-- drivers-staging-vc04_services-interface-vchiq_arm-vchiq_arm.c:error:no-previous-prototype-for-vchiq_platform_init
|   |-- fs-fuse-dir.c:error:no-previous-prototype-for-fuse_update_ctime_in_cache
|   `-- fs-io_uring.c:error:variable-prev-set-but-not-used
|-- openrisc-randconfig-m031-20211027
|   |-- drivers-dma-buf-st-dma-resv.c-sanitycheck()-warn:inconsistent-returns-resv-.
|   `-- drivers-dma-buf-st-dma-resv.c-test_get_fences()-error:uninitialized-symbol-i-.
|-- powerpc-allmodconfig
|   |-- drivers-gpu-drm-amd-amdgpu-..-display-amdgpu_dm-amdgpu_dm.c:error:no-previous-prototype-for-amdgpu_dm_set_dmub_async_sync_status
|   |-- drivers-staging-vc04_services-interface-vchiq_arm-vchiq_arm.c:error:no-previous-prototype-for-vchiq_platform_get_arm_state
|   |-- drivers-staging-vc04_services-interface-vchiq_arm-vchiq_arm.c:error:no-previous-prototype-for-vchiq_platform_init
|   |-- fs-fuse-dir.c:error:no-previous-prototype-for-fuse_update_ctime_in_cache
|   `-- fs-io_uring.c:error:variable-prev-set-but-not-used
|-- powerpc-allyesconfig
|   |-- drivers-gpu-drm-amd-amdgpu-..-display-amdgpu_dm-amdgpu_dm.c:error:no-previous-prototype-for-amdgpu_dm_set_dmub_async_sync_status
|   |-- drivers-staging-vc04_services-interface-vchiq_arm-vchiq_arm.c:error:no-previous-prototype-for-vchiq_platform_get_arm_state
|   |-- drivers-staging-vc04_services-interface-vchiq_arm-vchiq_arm.c:error:no-previous-prototype-for-vchiq_platform_init
|   |-- fs-fuse-dir.c:error:no-previous-prototype-for-fuse_update_ctime_in_cache
|   `-- fs-io_uring.c:error:variable-prev-set-but-not-used
|-- riscv-allmodconfig
|   |-- drivers-gpu-drm-amd-amdgpu-..-display-amdgpu_dm-amdgpu_dm.c:error:no-previous-prototype-for-amdgpu_dm_set_dmub_async_sync_status
|   |-- drivers-net-wireless-mediatek-mt76-mt7915-mcu.c:sparse:sparse:cast-from-restricted-__le16
|   |-- drivers-net-wireless-mediatek-mt76-mt7915-mcu.c:sparse:sparse:cast-to-restricted-__le32
|   |-- drivers-scsi-scsi_scan.c:sparse:sparse:symbol-scsi_scan_type-was-not-declared.-Should-it-be-static
|   |-- drivers-staging-vc04_services-interface-vchiq_arm-vchiq_arm.c:error:no-previous-prototype-for-vchiq_platform_get_arm_state
|   |-- drivers-staging-vc04_services-interface-vchiq_arm-vchiq_arm.c:error:no-previous-prototype-for-vchiq_platform_init
|   |-- fs-fuse-dir.c:error:no-previous-prototype-for-fuse_update_ctime_in_cache
|   `-- fs-io_uring.c:error:variable-prev-set-but-not-used
|-- riscv-allyesconfig
|   |-- drivers-gpu-drm-amd-amdgpu-..-display-amdgpu_dm-amdgpu_dm.c:error:no-previous-prototype-for-amdgpu_dm_set_dmub_async_sync_status
|   |-- drivers-net-wireless-mediatek-mt76-mt7915-mcu.c:sparse:sparse:cast-from-restricted-__le16
|   |-- drivers-net-wireless-mediatek-mt76-mt7915-mcu.c:sparse:sparse:cast-to-restricted-__le32
|   |-- drivers-scsi-scsi_scan.c:sparse:sparse:symbol-scsi_scan_type-was-not-declared.-Should-it-be-static
|   |-- drivers-staging-vc04_services-interface-vchiq_arm-vchiq_arm.c:error:no-previous-prototype-for-vchiq_platform_get_arm_state
|   |-- drivers-staging-vc04_services-interface-vchiq_arm-vchiq_arm.c:error:no-previous-prototype-for-vchiq_platform_init
|   |-- fs-fuse-dir.c:error:no-previous-prototype-for-fuse_update_ctime_in_cache
|   `-- fs-io_uring.c:error:variable-prev-set-but-not-used
|-- riscv-randconfig-m031-20211027
|   `-- sound-soc-codecs-wm_adsp.c-wm_adsp_control_add()-error:uninitialized-symbol-ret-.
|-- s390-allmodconfig
|   |-- fs-fuse-dir.c:error:no-previous-prototype-for-fuse_update_ctime_in_cache
|   `-- fs-io_uring.c:error:variable-prev-set-but-not-used
|-- s390-allyesconfig
|   |-- drivers-gpu-drm-amd-amdgpu-..-display-amdgpu_dm-amdgpu_dm.c:error:no-previous-prototype-for-amdgpu_dm_set_dmub_async_sync_status
|   |-- drivers-staging-vc04_services-interface-vchiq_arm-vchiq_arm.c:error:no-previous-prototype-for-vchiq_platform_get_arm_state
|   |-- drivers-staging-vc04_services-interface-vchiq_arm-vchiq_arm.c:error:no-previous-prototype-for-vchiq_platform_init
|   |-- fs-fuse-dir.c:error:no-previous-prototype-for-fuse_update_ctime_in_cache
|   `-- fs-io_uring.c:error:variable-prev-set-but-not-used
|-- s390-defconfig
|   `-- drivers-net-ethernet-mellanox-mlx5-core-lag-mp.h:warning:no-previous-prototype-for-mlx5_lag_is_multipath
|-- s390-randconfig-r044-20211027
|   |-- drivers-staging-vc04_services-interface-vchiq_arm-vchiq_arm.c:warning:no-previous-prototype-for-vchiq_platform_get_arm_state
|   `-- drivers-staging-vc04_services-interface-vchiq_arm-vchiq_arm.c:warning:no-previous-prototype-for-vchiq_platform_init
|-- sh-allmodconfig
|   |-- drivers-staging-vc04_services-interface-vchiq_arm-vchiq_arm.c:error:no-previous-prototype-for-vchiq_platform_get_arm_state
|   |-- drivers-staging-vc04_services-interface-vchiq_arm-vchiq_arm.c:error:no-previous-prototype-for-vchiq_platform_init
|   |-- fs-fuse-dir.c:error:no-previous-prototype-for-fuse_update_ctime_in_cache
|   `-- fs-io_uring.c:error:variable-prev-set-but-not-used
|-- x86_64-allyesconfig
|   |-- drivers-gpu-drm-amd-amdgpu-..-display-amdgpu_dm-amdgpu_dm.c:error:no-previous-prototype-for-amdgpu_dm_set_dmub_async_sync_status
|   |-- fs-fuse-dir.c:error:no-previous-prototype-for-fuse_update_ctime_in_cache
|   `-- fs-io_uring.c:error:variable-prev-set-but-not-used
|-- x86_64-randconfig-m001-20211027
|   `-- drivers-gpu-drm-drm_gem_atomic_helper.c-drm_gem_plane_helper_prepare_fb()-warn:ignoring-unreachable-code.
|-- x86_64-randconfig-r011-20211027
|   `-- ld:drivers-vdpa-alibaba-eni_vdpa.c:undefined-reference-to-vp_legacy_set_status
|-- x86_64-randconfig-s022-20211027
|   |-- arch-x86-hyperv-hv_init.c:sparse:sparse:incorrect-type-in-argument-(different-address-spaces)-expected-void-noderef-__percpu-__pdata-got-union-hv_ghcb-noderef-__percpu-addressable-toplevel-hv_ghcb_pg
|   |-- arch-x86-hyperv-hv_init.c:sparse:sparse:incorrect-type-in-assignment-(different-address-spaces)-expected-union-hv_ghcb-noderef-__percpu-addressable-toplevel-hv_ghcb_pg-got-union-hv_ghcb-noderef-__perc
|   `-- arch-x86-hyperv-hv_init.c:sparse:sparse:incorrect-type-in-initializer-(different-address-spaces)-expected-void-const-noderef-__percpu-__vpp_verify-got-union-hv_ghcb-noderef-__percpu
`-- xtensa-allyesconfig
    |-- drivers-gpu-drm-amd-amdgpu-..-display-amdgpu_dm-amdgpu_dm.c:error:no-previous-prototype-for-amdgpu_dm_set_dmub_async_sync_status
    |-- drivers-staging-vc04_services-interface-vchiq_arm-vchiq_arm.c:error:no-previous-prototype-for-vchiq_platform_get_arm_state
    |-- drivers-staging-vc04_services-interface-vchiq_arm-vchiq_arm.c:error:no-previous-prototype-for-vchiq_platform_init
    |-- fs-fuse-dir.c:error:no-previous-prototype-for-fuse_update_ctime_in_cache
    `-- fs-io_uring.c:error:variable-prev-set-but-not-used

clang_recent_errors
|-- hexagon-randconfig-r024-20211027
|   |-- ld.lld:error:undefined-symbol:mt76_connac_mcu_reg_rr
|   `-- ld.lld:error:undefined-symbol:mt76_connac_mcu_reg_wr
|-- i386-buildonly-randconfig-r005-20211027
|   `-- drivers-dma-buf-st-dma-resv.c:error:variable-i-is-used-uninitialized-whenever-if-condition-is-true-Werror-Wsometimes-uninitialized
|-- i386-randconfig-a012-20211028
|   `-- drivers-gpu-drm-i915-pxp-intel_pxp_debugfs.c:warning:no-previous-prototype-for-function-intel_pxp_debugfs_register
|-- x86_64-randconfig-a003-20211027
|   `-- drivers-platform-x86-amd-pmc.c:error:use-of-undeclared-identifier-CONFIG_RTC_SYSTOHC_DEVICE
`-- x86_64-randconfig-a004-20211027
    |-- ERROR:module-drm_cma_helper-uses-symbol-dma_buf_vmap-from-namespace-DMA_BUF-but-does-not-import-it.
    `-- ERROR:module-drm_cma_helper-uses-symbol-dma_buf_vunmap-from-namespace-DMA_BUF-but-does-not-import-it.

elapsed time: 1249m

configs tested: 69
configs skipped: 3

gcc tested configs:
arm                                 defconfig
arm64                            allyesconfig
arm64                               defconfig
arm                              allyesconfig
arm                              allmodconfig
arc                              allyesconfig
nios2                            allyesconfig
alpha                            allyesconfig
ia64                             allmodconfig
ia64                                defconfig
ia64                             allyesconfig
m68k                             allmodconfig
m68k                                defconfig
m68k                             allyesconfig
nds32                               defconfig
csky                                defconfig
alpha                               defconfig
xtensa                           allyesconfig
h8300                            allyesconfig
arc                                 defconfig
sh                               allmodconfig
nios2                               defconfig
nds32                             allnoconfig
parisc                              defconfig
s390                             allyesconfig
s390                             allmodconfig
parisc                           allyesconfig
s390                                defconfig
i386                             allyesconfig
sparc                            allyesconfig
sparc                               defconfig
i386                                defconfig
i386                              debian-10.3
mips                             allyesconfig
mips                             allmodconfig
powerpc                          allyesconfig
powerpc                          allmodconfig
powerpc                           allnoconfig
arc                  randconfig-r043-20211027
s390                 randconfig-r044-20211027
riscv                randconfig-r042-20211027
riscv                    nommu_k210_defconfig
riscv                            allyesconfig
riscv                    nommu_virt_defconfig
riscv                             allnoconfig
riscv                               defconfig
riscv                          rv32_defconfig
riscv                            allmodconfig
um                           x86_64_defconfig
um                             i386_defconfig
x86_64                           allyesconfig
x86_64                    rhel-8.3-kselftests
x86_64                              defconfig
x86_64                               rhel-8.3
x86_64                                  kexec

clang tested configs:
x86_64               randconfig-a002-20211027
x86_64               randconfig-a004-20211027
x86_64               randconfig-a005-20211027
x86_64               randconfig-a006-20211027
x86_64               randconfig-a001-20211027
x86_64               randconfig-a003-20211027
i386                 randconfig-a003-20211027
i386                 randconfig-a004-20211027
i386                 randconfig-a002-20211027
i386                 randconfig-a005-20211027
i386                 randconfig-a001-20211027
i386                 randconfig-a006-20211027
hexagon              randconfig-r045-20211027
hexagon              randconfig-r041-20211027

---
0-DAY CI Kernel Test Service, Intel Corporation
https://lists.01.org/hyperkitty/list/kbuild-all@lists.01.org


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