tree: https://git.kernel.org/pub/scm/linux/kernel/git/next/linux-next.git master head: 5e4f84f18c4ee9b0ccdc19e39b7de41df21699dd commit: d546a39c6b10053e60d99d7af8a1ace6d8e0d0c3 [7869/8170] drm/amd/display: Add misc DC changes for DCN401 config: x86_64-randconfig-r111-20240425 (https://download.01.org/0day-ci/archive/20240425/202404252326.TzgdCgQ7-lkp@xxxxxxxxx/config) compiler: gcc-11 (Ubuntu 11.4.0-4ubuntu1) 11.4.0 reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20240425/202404252326.TzgdCgQ7-lkp@xxxxxxxxx/reproduce) If you fix the issue in a separate patch/commit (i.e. not just a new version of the same patch/commit), kindly add following tags | Reported-by: kernel test robot <lkp@xxxxxxxxx> | Closes: https://lore.kernel.org/oe-kbuild-all/202404252326.TzgdCgQ7-lkp@xxxxxxxxx/ sparse warnings: (new ones prefixed by >>) >> drivers/gpu/drm/amd/amdgpu/../display/dc/dml2/dml21/src/dml2_core/dml2_core_factory.c:14:20: sparse: sparse: Using plain integer as NULL pointer -- >> drivers/gpu/drm/amd/amdgpu/../display/dc/dml2/dml21/src/dml2_dpmm/dml2_dpmm_factory.c:24:20: sparse: sparse: Using plain integer as NULL pointer -- >> drivers/gpu/drm/amd/amdgpu/../display/dc/dml2/dml21/src/dml2_top/dml_top_mcache.c:110:87: sparse: sparse: Using plain integer as NULL pointer drivers/gpu/drm/amd/amdgpu/../display/dc/dml2/dml21/src/dml2_top/dml_top_mcache.c:110:90: sparse: sparse: Using plain integer as NULL pointer -- >> drivers/gpu/drm/amd/amdgpu/../display/dc/dml2/dml21/src/dml2_mcg/dml2_mcg_factory.c:19:20: sparse: sparse: Using plain integer as NULL pointer -- >> drivers/gpu/drm/amd/amdgpu/../display/dc/dml2/dml21/src/dml2_pmo/dml2_pmo_factory.c:31:20: sparse: sparse: Using plain integer as NULL pointer -- >> drivers/gpu/drm/amd/amdgpu/../display/dc/dml2/dml21/src/dml2_pmo/dml2_pmo_dcn4.c:614:53: sparse: sparse: Using plain integer as NULL pointer drivers/gpu/drm/amd/amdgpu/../display/dc/dml2/dml21/src/dml2_pmo/dml2_pmo_dcn4.c:615:58: sparse: sparse: Using plain integer as NULL pointer drivers/gpu/drm/amd/amdgpu/../display/dc/dml2/dml21/src/dml2_pmo/dml2_pmo_dcn4.c:617:53: sparse: sparse: Using plain integer as NULL pointer drivers/gpu/drm/amd/amdgpu/../display/dc/dml2/dml21/src/dml2_pmo/dml2_pmo_dcn4.c:727:52: sparse: sparse: Using plain integer as NULL pointer drivers/gpu/drm/amd/amdgpu/../display/dc/dml2/dml21/src/dml2_pmo/dml2_pmo_dcn4.c:728:52: sparse: sparse: Using plain integer as NULL pointer drivers/gpu/drm/amd/amdgpu/../display/dc/dml2/dml21/src/dml2_pmo/dml2_pmo_dcn4.c:729:57: sparse: sparse: Using plain integer as NULL pointer drivers/gpu/drm/amd/amdgpu/../display/dc/dml2/dml21/src/dml2_pmo/dml2_pmo_dcn4.c:788:52: sparse: sparse: Using plain integer as NULL pointer drivers/gpu/drm/amd/amdgpu/../display/dc/dml2/dml21/src/dml2_pmo/dml2_pmo_dcn4.c:789:55: sparse: sparse: Using plain integer as NULL pointer drivers/gpu/drm/amd/amdgpu/../display/dc/dml2/dml21/src/dml2_pmo/dml2_pmo_dcn4.c:790:57: sparse: sparse: Using plain integer as NULL pointer drivers/gpu/drm/amd/amdgpu/../display/dc/dml2/dml21/src/dml2_pmo/dml2_pmo_dcn4.c:958:67: sparse: sparse: Using plain integer as NULL pointer -- >> drivers/gpu/drm/amd/amdgpu/../display/dc/dml2/dml21/src/dml2_core/dml2_core_dcn4_calcs.c:10728:74: sparse: sparse: Using plain integer as NULL pointer drivers/gpu/drm/amd/amdgpu/../display/dc/dml2/dml21/src/dml2_core/dml2_core_dcn4_calcs.c:10729:70: sparse: sparse: Using plain integer as NULL pointer -- >> drivers/gpu/drm/amd/amdgpu/../display/dc/dml2/dml21/src/dml2_core/dml2_core_shared.c:11116:74: sparse: sparse: Using plain integer as NULL pointer vim +14 drivers/gpu/drm/amd/amdgpu/../display/dc/dml2/dml21/src/dml2_core/dml2_core_factory.c 3df48ddedee4b6 Aurabindo Pillai 2024-04-19 9 3df48ddedee4b6 Aurabindo Pillai 2024-04-19 10 bool dml2_core_create(enum dml2_project_id project_id, struct dml2_core_instance *out) 3df48ddedee4b6 Aurabindo Pillai 2024-04-19 11 { 3df48ddedee4b6 Aurabindo Pillai 2024-04-19 12 bool result = false; 3df48ddedee4b6 Aurabindo Pillai 2024-04-19 13 3df48ddedee4b6 Aurabindo Pillai 2024-04-19 @14 if (out == 0) :::::: The code at line 14 was first introduced by commit :::::: 3df48ddedee4b68787087cdbdbec8fa28ad0ce68 drm/amd/display: Add new DCN401 sources :::::: TO: Aurabindo Pillai <aurabindo.pillai@xxxxxxx> :::::: CC: Alex Deucher <alexander.deucher@xxxxxxx> -- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests/wiki
