Hi Jay, kernel test robot noticed the following build errors:
[auto build test ERROR on drm-misc/drm-misc-next] [also build test ERROR on drm/drm-next pza/reset/next linus/master v7.0-rc5 next-20260327] [cannot apply to pza/imx-drm/next] [If your patch is applied to the wrong git tree, kindly drop us a note. And when submitting patch, we suggest to use '--base' as documented in https://git-scm.com/docs/git-format-patch#_base_tree_information] url: https://github.com/intel-lab-lkp/linux/commits/Jay-Liu/dt-bindings-display-mediatek-gamma-Add-support-for-MT8196/20260328-083359 base: https://gitlab.freedesktop.org/drm/misc/kernel.git drm-misc-next patch link: https://lore.kernel.org/r/20260324125315.4715-7-jay.liu%40mediatek.com patch subject: [PATCH v4 6/6] drm/mediatek: Add TDSHP component support for MT8196 config: arm64-defconfig (https://download.01.org/0day-ci/archive/20260329/[email protected]/config) compiler: aarch64-linux-gcc (GCC) 15.2.0 reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20260329/[email protected]/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 <[email protected]> | Closes: https://lore.kernel.org/oe-kbuild-all/[email protected]/ All errors (new ones prefixed by >>): drivers/gpu/drm/mediatek/mtk_ddp_comp.c:509:10: error: 'DDP_COMPONENT_CCORR0' undeclared here (not in a function); did you mean 'DDP_COMPONENT_CCORR'? 509 | [DDP_COMPONENT_CCORR0] = { MTK_DISP_CCORR, 0, &ddp_ccorr }, | ^~~~~~~~~~~~~~~~~~~~ | DDP_COMPONENT_CCORR drivers/gpu/drm/mediatek/mtk_ddp_comp.c:509:10: error: array index in initializer not of integer type drivers/gpu/drm/mediatek/mtk_ddp_comp.c:509:10: note: (near initialization for 'mtk_ddp_matches') drivers/gpu/drm/mediatek/mtk_ddp_comp.c:510:10: error: 'DDP_COMPONENT_CCORR1' undeclared here (not in a function); did you mean 'DDP_COMPONENT_CCORR'? 510 | [DDP_COMPONENT_CCORR1] = { MTK_DISP_CCORR, 1, &ddp_ccorr }, | ^~~~~~~~~~~~~~~~~~~~ | DDP_COMPONENT_CCORR drivers/gpu/drm/mediatek/mtk_ddp_comp.c:510:10: error: array index in initializer not of integer type drivers/gpu/drm/mediatek/mtk_ddp_comp.c:510:10: note: (near initialization for 'mtk_ddp_matches') drivers/gpu/drm/mediatek/mtk_ddp_comp.c:511:43: warning: initialized field overwritten [-Woverride-init] 511 | [DDP_COMPONENT_COLOR0] = { MTK_DISP_COLOR, 0, &ddp_color }, | ^ drivers/gpu/drm/mediatek/mtk_ddp_comp.c:511:43: note: (near initialization for 'mtk_ddp_matches[4]') >> drivers/gpu/drm/mediatek/mtk_ddp_comp.c:547:10: error: >> 'DDP_COMPONENT_TDSHP0' undeclared here (not in a function); did you mean >> 'DDP_COMPONENT_DSI0'? 547 | [DDP_COMPONENT_TDSHP0] = { MTK_DISP_TDSHP, 0, &ddp_tdshp }, | ^~~~~~~~~~~~~~~~~~~~ | DDP_COMPONENT_DSI0 drivers/gpu/drm/mediatek/mtk_ddp_comp.c:547:10: error: array index in initializer not of integer type drivers/gpu/drm/mediatek/mtk_ddp_comp.c:547:10: note: (near initialization for 'mtk_ddp_matches') drivers/gpu/drm/mediatek/mtk_ddp_comp.c:548:43: warning: initialized field overwritten [-Woverride-init] 548 | [DDP_COMPONENT_UFOE] = { MTK_DISP_UFOE, 0, &ddp_ufoe }, | ^ drivers/gpu/drm/mediatek/mtk_ddp_comp.c:548:43: note: (near initialization for 'mtk_ddp_matches[57]') vim +547 drivers/gpu/drm/mediatek/mtk_ddp_comp.c 504 505 static const struct mtk_ddp_comp_match mtk_ddp_matches[DDP_COMPONENT_DRM_ID_MAX] = { 506 [DDP_COMPONENT_AAL0] = { MTK_DISP_AAL, 0, &ddp_aal }, 507 [DDP_COMPONENT_AAL1] = { MTK_DISP_AAL, 1, &ddp_aal }, 508 [DDP_COMPONENT_BLS] = { MTK_DISP_BLS, 0, NULL }, 509 [DDP_COMPONENT_CCORR0] = { MTK_DISP_CCORR, 0, &ddp_ccorr }, > 510 [DDP_COMPONENT_CCORR1] = { MTK_DISP_CCORR, > 1, &ddp_ccorr }, 511 [DDP_COMPONENT_COLOR0] = { MTK_DISP_COLOR, 0, &ddp_color }, 512 [DDP_COMPONENT_COLOR1] = { MTK_DISP_COLOR, 1, &ddp_color }, 513 [DDP_COMPONENT_DITHER0] = { MTK_DISP_DITHER, 0, &ddp_dither }, 514 [DDP_COMPONENT_DP_INTF0] = { MTK_DP_INTF, 0, &ddp_dpi }, 515 [DDP_COMPONENT_DP_INTF1] = { MTK_DP_INTF, 1, &ddp_dpi }, 516 [DDP_COMPONENT_DPI0] = { MTK_DPI, 0, &ddp_dpi }, 517 [DDP_COMPONENT_DPI1] = { MTK_DPI, 1, &ddp_dpi }, 518 [DDP_COMPONENT_DRM_OVL_ADAPTOR] = { MTK_DISP_OVL_ADAPTOR, 0, &ddp_ovl_adaptor }, 519 [DDP_COMPONENT_DSC0] = { MTK_DISP_DSC, 0, &ddp_dsc }, 520 [DDP_COMPONENT_DSC1] = { MTK_DISP_DSC, 1, &ddp_dsc }, 521 [DDP_COMPONENT_DSI0] = { MTK_DSI, 0, &ddp_dsi }, 522 [DDP_COMPONENT_DSI1] = { MTK_DSI, 1, &ddp_dsi }, 523 [DDP_COMPONENT_DSI2] = { MTK_DSI, 2, &ddp_dsi }, 524 [DDP_COMPONENT_DSI3] = { MTK_DSI, 3, &ddp_dsi }, 525 [DDP_COMPONENT_GAMMA] = { MTK_DISP_GAMMA, 0, &ddp_gamma }, 526 [DDP_COMPONENT_MERGE0] = { MTK_DISP_MERGE, 0, &ddp_merge }, 527 [DDP_COMPONENT_MERGE1] = { MTK_DISP_MERGE, 1, &ddp_merge }, 528 [DDP_COMPONENT_MERGE2] = { MTK_DISP_MERGE, 2, &ddp_merge }, 529 [DDP_COMPONENT_MERGE3] = { MTK_DISP_MERGE, 3, &ddp_merge }, 530 [DDP_COMPONENT_MERGE4] = { MTK_DISP_MERGE, 4, &ddp_merge }, 531 [DDP_COMPONENT_MERGE5] = { MTK_DISP_MERGE, 5, &ddp_merge }, 532 [DDP_COMPONENT_OD0] = { MTK_DISP_OD, 0, &ddp_od }, 533 [DDP_COMPONENT_OD1] = { MTK_DISP_OD, 1, &ddp_od }, 534 [DDP_COMPONENT_OVL0] = { MTK_DISP_OVL, 0, &ddp_ovl }, 535 [DDP_COMPONENT_OVL1] = { MTK_DISP_OVL, 1, &ddp_ovl }, 536 [DDP_COMPONENT_OVL_2L0] = { MTK_DISP_OVL_2L, 0, &ddp_ovl }, 537 [DDP_COMPONENT_OVL_2L1] = { MTK_DISP_OVL_2L, 1, &ddp_ovl }, 538 [DDP_COMPONENT_OVL_2L2] = { MTK_DISP_OVL_2L, 2, &ddp_ovl }, 539 [DDP_COMPONENT_POSTMASK0] = { MTK_DISP_POSTMASK, 0, &ddp_postmask }, 540 [DDP_COMPONENT_PWM0] = { MTK_DISP_PWM, 0, NULL }, 541 [DDP_COMPONENT_PWM1] = { MTK_DISP_PWM, 1, NULL }, 542 [DDP_COMPONENT_PWM2] = { MTK_DISP_PWM, 2, NULL }, 543 [DDP_COMPONENT_RDMA0] = { MTK_DISP_RDMA, 0, &ddp_rdma }, 544 [DDP_COMPONENT_RDMA1] = { MTK_DISP_RDMA, 1, &ddp_rdma }, 545 [DDP_COMPONENT_RDMA2] = { MTK_DISP_RDMA, 2, &ddp_rdma }, 546 [DDP_COMPONENT_RDMA4] = { MTK_DISP_RDMA, 4, &ddp_rdma }, > 547 [DDP_COMPONENT_TDSHP0] = { MTK_DISP_TDSHP, > 0, &ddp_tdshp }, 548 [DDP_COMPONENT_UFOE] = { MTK_DISP_UFOE, 0, &ddp_ufoe }, 549 [DDP_COMPONENT_WDMA0] = { MTK_DISP_WDMA, 0, NULL }, 550 [DDP_COMPONENT_WDMA1] = { MTK_DISP_WDMA, 1, NULL }, 551 }; 552 -- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests/wiki
