Hi Julien, kernel test robot noticed the following build errors: [auto build test ERROR on media-tree/master] [also build test ERROR on linuxtv-media-stage/master next-20240315] [cannot apply to sailus-media-tree/streams linus/master v6.8] [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/Julien-Massot/media-i2c-st-vgxy61-Use-sub-device-active-state/20240315-165346 base: git://linuxtv.org/media_tree.git master patch link: https://lore.kernel.org/r/20240315085158.1213159-3-julien.massot%40collabora.com patch subject: [PATCH 2/4] media: i2c: st-vgxy61: Add support for embedded data config: hexagon-allmodconfig (https://download.01.org/0day-ci/archive/20240315/202403152358.DM9q4q25-lkp@xxxxxxxxx/config) compiler: clang version 19.0.0git (https://github.com/llvm/llvm-project 8f68022f8e6e54d1aeae4ed301f5a015963089b7) reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20240315/202403152358.DM9q4q25-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/202403152358.DM9q4q25-lkp@xxxxxxxxx/ All errors (new ones prefixed by >>): In file included from drivers/media/i2c/st-vgxy61.c:11: In file included from include/linux/i2c.h:19: In file included from include/linux/regulator/consumer.h:35: In file included from include/linux/suspend.h:5: In file included from include/linux/swap.h:9: In file included from include/linux/memcontrol.h:13: In file included from include/linux/cgroup.h:26: In file included from include/linux/kernel_stat.h:9: In file included from include/linux/interrupt.h:11: In file included from include/linux/hardirq.h:11: In file included from ./arch/hexagon/include/generated/asm/hardirq.h:1: In file included from include/asm-generic/hardirq.h:17: In file included from include/linux/irq.h:20: In file included from include/linux/io.h:13: In file included from arch/hexagon/include/asm/io.h:328: include/asm-generic/io.h:547:31: warning: performing pointer arithmetic on a null pointer has undefined behavior [-Wnull-pointer-arithmetic] 547 | val = __raw_readb(PCI_IOBASE + addr); | ~~~~~~~~~~ ^ include/asm-generic/io.h:560:61: warning: performing pointer arithmetic on a null pointer has undefined behavior [-Wnull-pointer-arithmetic] 560 | val = __le16_to_cpu((__le16 __force)__raw_readw(PCI_IOBASE + addr)); | ~~~~~~~~~~ ^ include/uapi/linux/byteorder/little_endian.h:37:51: note: expanded from macro '__le16_to_cpu' 37 | #define __le16_to_cpu(x) ((__force __u16)(__le16)(x)) | ^ In file included from drivers/media/i2c/st-vgxy61.c:11: In file included from include/linux/i2c.h:19: In file included from include/linux/regulator/consumer.h:35: In file included from include/linux/suspend.h:5: In file included from include/linux/swap.h:9: In file included from include/linux/memcontrol.h:13: In file included from include/linux/cgroup.h:26: In file included from include/linux/kernel_stat.h:9: In file included from include/linux/interrupt.h:11: In file included from include/linux/hardirq.h:11: In file included from ./arch/hexagon/include/generated/asm/hardirq.h:1: In file included from include/asm-generic/hardirq.h:17: In file included from include/linux/irq.h:20: In file included from include/linux/io.h:13: In file included from arch/hexagon/include/asm/io.h:328: include/asm-generic/io.h:573:61: warning: performing pointer arithmetic on a null pointer has undefined behavior [-Wnull-pointer-arithmetic] 573 | val = __le32_to_cpu((__le32 __force)__raw_readl(PCI_IOBASE + addr)); | ~~~~~~~~~~ ^ include/uapi/linux/byteorder/little_endian.h:35:51: note: expanded from macro '__le32_to_cpu' 35 | #define __le32_to_cpu(x) ((__force __u32)(__le32)(x)) | ^ In file included from drivers/media/i2c/st-vgxy61.c:11: In file included from include/linux/i2c.h:19: In file included from include/linux/regulator/consumer.h:35: In file included from include/linux/suspend.h:5: In file included from include/linux/swap.h:9: In file included from include/linux/memcontrol.h:13: In file included from include/linux/cgroup.h:26: In file included from include/linux/kernel_stat.h:9: In file included from include/linux/interrupt.h:11: In file included from include/linux/hardirq.h:11: In file included from ./arch/hexagon/include/generated/asm/hardirq.h:1: In file included from include/asm-generic/hardirq.h:17: In file included from include/linux/irq.h:20: In file included from include/linux/io.h:13: In file included from arch/hexagon/include/asm/io.h:328: include/asm-generic/io.h:584:33: warning: performing pointer arithmetic on a null pointer has undefined behavior [-Wnull-pointer-arithmetic] 584 | __raw_writeb(value, PCI_IOBASE + addr); | ~~~~~~~~~~ ^ include/asm-generic/io.h:594:59: warning: performing pointer arithmetic on a null pointer has undefined behavior [-Wnull-pointer-arithmetic] 594 | __raw_writew((u16 __force)cpu_to_le16(value), PCI_IOBASE + addr); | ~~~~~~~~~~ ^ include/asm-generic/io.h:604:59: warning: performing pointer arithmetic on a null pointer has undefined behavior [-Wnull-pointer-arithmetic] 604 | __raw_writel((u32 __force)cpu_to_le32(value), PCI_IOBASE + addr); | ~~~~~~~~~~ ^ In file included from drivers/media/i2c/st-vgxy61.c:11: In file included from include/linux/i2c.h:19: In file included from include/linux/regulator/consumer.h:35: In file included from include/linux/suspend.h:5: In file included from include/linux/swap.h:9: In file included from include/linux/memcontrol.h:20: In file included from include/linux/mm.h:2188: include/linux/vmstat.h:522:36: warning: arithmetic between different enumeration types ('enum node_stat_item' and 'enum lru_list') [-Wenum-enum-conversion] 522 | return node_stat_name(NR_LRU_BASE + lru) + 3; // skip "nr_" | ~~~~~~~~~~~ ^ ~~~ >> drivers/media/i2c/st-vgxy61.c:709:16: error: use of undeclared identifier 'MEDIA_BUS_FMT_META_8' 709 | code->code = MEDIA_BUS_FMT_META_8; | ^ drivers/media/i2c/st-vgxy61.c:1251:19: error: use of undeclared identifier 'MEDIA_BUS_FMT_META_8' 1251 | meta_fmt->code = MEDIA_BUS_FMT_META_8; | ^ drivers/media/i2c/st-vgxy61.c:1309:29: error: use of undeclared identifier 'MEDIA_BUS_FMT_META_8' 1309 | desc->entry[1].pixelcode = MEDIA_BUS_FMT_META_8; | ^ >> drivers/media/i2c/st-vgxy61.c:1326:6: error: use of undeclared identifier 'V4L2_SUBDEV_ROUTE_FL_IMMUTABLE' 1326 | V4L2_SUBDEV_ROUTE_FL_IMMUTABLE, | ^ >> drivers/media/i2c/st-vgxy61.c:1336:17: error: invalid application of 'sizeof' to an incomplete type 'struct v4l2_subdev_route[]' 1336 | .num_routes = ARRAY_SIZE(routes), | ^~~~~~~~~~~~~~~~~~ include/linux/array_size.h:11:32: note: expanded from macro 'ARRAY_SIZE' 11 | #define ARRAY_SIZE(arr) (sizeof(arr) / sizeof((arr)[0]) + __must_be_array(arr)) | ^~~~~ >> drivers/media/i2c/st-vgxy61.c:1891:23: error: use of undeclared identifier 'MEDIA_PAD_FL_INTERNAL' 1891 | MEDIA_PAD_FL_SINK | MEDIA_PAD_FL_INTERNAL; | ^ drivers/media/i2c/st-vgxy61.c:1893:23: error: use of undeclared identifier 'MEDIA_PAD_FL_INTERNAL' 1893 | MEDIA_PAD_FL_SINK | MEDIA_PAD_FL_INTERNAL; | ^ 7 warnings and 7 errors generated. vim +/MEDIA_BUS_FMT_META_8 +709 drivers/media/i2c/st-vgxy61.c 698 699 static int vgxy61_enum_mbus_code(struct v4l2_subdev *sd, 700 struct v4l2_subdev_state *sd_state, 701 struct v4l2_subdev_mbus_code_enum *code) 702 { 703 if (code->pad == VGXY61_PAD_META || 704 (code->pad == VGXY61_PAD_SOURCE && 705 code->stream == VGXY61_STREAM_META)) { 706 if (code->index > 0) 707 return -EINVAL; 708 > 709 code->code = MEDIA_BUS_FMT_META_8; 710 return 0; 711 } 712 713 if (code->index >= ARRAY_SIZE(vgxy61_supported_codes)) 714 return -EINVAL; 715 716 code->code = vgxy61_supported_codes[code->index].code; 717 718 return 0; 719 } 720 -- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests/wiki
