Hi Alain, kernel test robot noticed the following build errors: [auto build test ERROR on atorgue-stm32/stm32-next] [also build test ERROR on media-tree/master linuxtv-media-stage/master linus/master v6.7-rc2 next-20231122] [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/Alain-Volmat/dt-bindings-media-add-bindings-for-stm32-dcmipp/20231122-154327 base: https://git.kernel.org/pub/scm/linux/kernel/git/atorgue/stm32.git stm32-next patch link: https://lore.kernel.org/r/20231122073927.788810-4-alain.volmat%40foss.st.com patch subject: [PATCH v8 3/5] media: stm32-dcmipp: STM32 DCMIPP camera interface driver config: arm-defconfig (https://download.01.org/0day-ci/archive/20231123/202311230551.R2sCXDEC-lkp@xxxxxxxxx/config) compiler: clang version 14.0.6 (https://github.com/llvm/llvm-project.git f28c006a5895fc0e329fe15fead81e37457cb1d1) reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20231123/202311230551.R2sCXDEC-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/202311230551.R2sCXDEC-lkp@xxxxxxxxx/ All errors (new ones prefixed by >>): >> drivers/media/platform/st/stm32/stm32-dcmipp/dcmipp-parallel.c:154:8: error: implicit declaration of function 'v4l2_subdev_state_get_format' is invalid in C99 [-Werror,-Wimplicit-function-declaration] mf = v4l2_subdev_state_get_format(sd_state, i); ^ drivers/media/platform/st/stm32/stm32-dcmipp/dcmipp-parallel.c:154:6: warning: incompatible integer to pointer conversion assigning to 'struct v4l2_mbus_framefmt *' from 'int' [-Wint-conversion] mf = v4l2_subdev_state_get_format(sd_state, i); ^ ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ drivers/media/platform/st/stm32/stm32-dcmipp/dcmipp-parallel.c:236:7: error: implicit declaration of function 'v4l2_subdev_state_get_format' is invalid in C99 [-Werror,-Wimplicit-function-declaration] mf = v4l2_subdev_state_get_format(sd_state, fmt->pad); ^ drivers/media/platform/st/stm32/stm32-dcmipp/dcmipp-parallel.c:236:5: warning: incompatible integer to pointer conversion assigning to 'struct v4l2_mbus_framefmt *' from 'int' [-Wint-conversion] mf = v4l2_subdev_state_get_format(sd_state, fmt->pad); ^ ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ drivers/media/platform/st/stm32/stm32-dcmipp/dcmipp-parallel.c:256:6: warning: incompatible integer to pointer conversion assigning to 'struct v4l2_mbus_framefmt *' from 'int' [-Wint-conversion] mf = v4l2_subdev_state_get_format(sd_state, 1); ^ ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ drivers/media/platform/st/stm32/stm32-dcmipp/dcmipp-parallel.c:311:13: error: implicit declaration of function 'v4l2_subdev_state_get_format' is invalid in C99 [-Werror,-Wimplicit-function-declaration] sink_fmt = v4l2_subdev_state_get_format(state, 0); ^ drivers/media/platform/st/stm32/stm32-dcmipp/dcmipp-parallel.c:311:11: warning: incompatible integer to pointer conversion assigning to 'struct v4l2_mbus_framefmt *' from 'int' [-Wint-conversion] sink_fmt = v4l2_subdev_state_get_format(state, 0); ^ ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ drivers/media/platform/st/stm32/stm32-dcmipp/dcmipp-parallel.c:312:10: warning: incompatible integer to pointer conversion assigning to 'struct v4l2_mbus_framefmt *' from 'int' [-Wint-conversion] src_fmt = v4l2_subdev_state_get_format(state, 1); ^ ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ 5 warnings and 3 errors generated. -- >> drivers/media/platform/st/stm32/stm32-dcmipp/dcmipp-byteproc.c:171:8: error: implicit declaration of function 'v4l2_subdev_state_get_format' is invalid in C99 [-Werror,-Wimplicit-function-declaration] mf = v4l2_subdev_state_get_format(sd_state, i); ^ drivers/media/platform/st/stm32/stm32-dcmipp/dcmipp-byteproc.c:171:6: warning: incompatible integer to pointer conversion assigning to 'struct v4l2_mbus_framefmt *' from 'int' [-Wint-conversion] mf = v4l2_subdev_state_get_format(sd_state, i); ^ ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ >> drivers/media/platform/st/stm32/stm32-dcmipp/dcmipp-byteproc.c:175:8: error: implicit declaration of function 'v4l2_subdev_state_get_compose' is invalid in C99 [-Werror,-Wimplicit-function-declaration] r = v4l2_subdev_state_get_compose(sd_state, i); ^ drivers/media/platform/st/stm32/stm32-dcmipp/dcmipp-byteproc.c:175:8: note: did you mean 'v4l2_subdev_state_get_format'? drivers/media/platform/st/stm32/stm32-dcmipp/dcmipp-byteproc.c:171:8: note: 'v4l2_subdev_state_get_format' declared here mf = v4l2_subdev_state_get_format(sd_state, i); ^ drivers/media/platform/st/stm32/stm32-dcmipp/dcmipp-byteproc.c:175:6: warning: incompatible integer to pointer conversion assigning to 'struct v4l2_rect *' from 'int' [-Wint-conversion] r = v4l2_subdev_state_get_compose(sd_state, i); ^ ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ >> drivers/media/platform/st/stm32/stm32-dcmipp/dcmipp-byteproc.c:177:8: error: implicit declaration of function 'v4l2_subdev_state_get_crop' is invalid in C99 [-Werror,-Wimplicit-function-declaration] r = v4l2_subdev_state_get_crop(sd_state, i); ^ drivers/media/platform/st/stm32/stm32-dcmipp/dcmipp-byteproc.c:177:6: warning: incompatible integer to pointer conversion assigning to 'struct v4l2_rect *' from 'int' [-Wint-conversion] r = v4l2_subdev_state_get_crop(sd_state, i); ^ ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ drivers/media/platform/st/stm32/stm32-dcmipp/dcmipp-byteproc.c:206:14: error: implicit declaration of function 'v4l2_subdev_state_get_format' is invalid in C99 [-Werror,-Wimplicit-function-declaration] sink_fmt = v4l2_subdev_state_get_format(sd_state, 0); ^ drivers/media/platform/st/stm32/stm32-dcmipp/dcmipp-byteproc.c:206:12: warning: incompatible integer to pointer conversion assigning to 'struct v4l2_mbus_framefmt *' from 'int' [-Wint-conversion] sink_fmt = v4l2_subdev_state_get_format(sd_state, 0); ^ ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ drivers/media/platform/st/stm32/stm32-dcmipp/dcmipp-byteproc.c:230:13: error: implicit declaration of function 'v4l2_subdev_state_get_compose' is invalid in C99 [-Werror,-Wimplicit-function-declaration] compose = v4l2_subdev_state_get_compose(sd_state, 0); ^ drivers/media/platform/st/stm32/stm32-dcmipp/dcmipp-byteproc.c:230:11: warning: incompatible integer to pointer conversion assigning to 'struct v4l2_rect *' from 'int' [-Wint-conversion] compose = v4l2_subdev_state_get_compose(sd_state, 0); ^ ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ drivers/media/platform/st/stm32/stm32-dcmipp/dcmipp-byteproc.c:249:7: error: implicit declaration of function 'v4l2_subdev_state_get_format' is invalid in C99 [-Werror,-Wimplicit-function-declaration] mf = v4l2_subdev_state_get_format(sd_state, fmt->pad); ^ drivers/media/platform/st/stm32/stm32-dcmipp/dcmipp-byteproc.c:249:5: warning: incompatible integer to pointer conversion assigning to 'struct v4l2_mbus_framefmt *' from 'int' [-Wint-conversion] mf = v4l2_subdev_state_get_format(sd_state, fmt->pad); ^ ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ drivers/media/platform/st/stm32/stm32-dcmipp/dcmipp-byteproc.c:251:9: error: implicit declaration of function 'v4l2_subdev_state_get_crop' is invalid in C99 [-Werror,-Wimplicit-function-declaration] crop = v4l2_subdev_state_get_crop(sd_state, 1); ^ drivers/media/platform/st/stm32/stm32-dcmipp/dcmipp-byteproc.c:251:7: warning: incompatible integer to pointer conversion assigning to 'struct v4l2_rect *' from 'int' [-Wint-conversion] crop = v4l2_subdev_state_get_crop(sd_state, 1); ^ ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ drivers/media/platform/st/stm32/stm32-dcmipp/dcmipp-byteproc.c:252:12: error: implicit declaration of function 'v4l2_subdev_state_get_compose' is invalid in C99 [-Werror,-Wimplicit-function-declaration] compose = v4l2_subdev_state_get_compose(sd_state, 0); ^ drivers/media/platform/st/stm32/stm32-dcmipp/dcmipp-byteproc.c:252:10: warning: incompatible integer to pointer conversion assigning to 'struct v4l2_rect *' from 'int' [-Wint-conversion] compose = v4l2_subdev_state_get_compose(sd_state, 0); ^ ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ drivers/media/platform/st/stm32/stm32-dcmipp/dcmipp-byteproc.c:255:17: error: indirection requires pointer operand ('int' invalid) fmt->format = *v4l2_subdev_state_get_format(sd_state, 0); ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ drivers/media/platform/st/stm32/stm32-dcmipp/dcmipp-byteproc.c:266:3: error: indirection requires pointer operand ('int' invalid) *v4l2_subdev_state_get_format(sd_state, 1) = fmt->format; ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ drivers/media/platform/st/stm32/stm32-dcmipp/dcmipp-byteproc.c:297:13: error: implicit declaration of function 'v4l2_subdev_state_get_format' is invalid in C99 [-Werror,-Wimplicit-function-declaration] sink_fmt = v4l2_subdev_state_get_format(sd_state, 0); ^ drivers/media/platform/st/stm32/stm32-dcmipp/dcmipp-byteproc.c:297:11: warning: incompatible integer to pointer conversion assigning to 'struct v4l2_mbus_framefmt *' from 'int' [-Wint-conversion] sink_fmt = v4l2_subdev_state_get_format(sd_state, 0); ^ ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ drivers/media/platform/st/stm32/stm32-dcmipp/dcmipp-byteproc.c:298:9: error: implicit declaration of function 'v4l2_subdev_state_get_crop' is invalid in C99 [-Werror,-Wimplicit-function-declaration] crop = v4l2_subdev_state_get_crop(sd_state, 1); ^ drivers/media/platform/st/stm32/stm32-dcmipp/dcmipp-byteproc.c:298:7: warning: incompatible integer to pointer conversion assigning to 'struct v4l2_rect *' from 'int' [-Wint-conversion] crop = v4l2_subdev_state_get_crop(sd_state, 1); ^ ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ drivers/media/platform/st/stm32/stm32-dcmipp/dcmipp-byteproc.c:299:12: error: implicit declaration of function 'v4l2_subdev_state_get_compose' is invalid in C99 [-Werror,-Wimplicit-function-declaration] compose = v4l2_subdev_state_get_compose(sd_state, 0); ^ drivers/media/platform/st/stm32/stm32-dcmipp/dcmipp-byteproc.c:299:10: warning: incompatible integer to pointer conversion assigning to 'struct v4l2_rect *' from 'int' [-Wint-conversion] compose = v4l2_subdev_state_get_compose(sd_state, 0); ^ ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ drivers/media/platform/st/stm32/stm32-dcmipp/dcmipp-byteproc.c:349:9: error: implicit declaration of function 'v4l2_subdev_state_get_crop' is invalid in C99 [-Werror,-Wimplicit-function-declaration] crop = v4l2_subdev_state_get_crop(sd_state, 1); ^ drivers/media/platform/st/stm32/stm32-dcmipp/dcmipp-byteproc.c:349:7: warning: incompatible integer to pointer conversion assigning to 'struct v4l2_rect *' from 'int' [-Wint-conversion] crop = v4l2_subdev_state_get_crop(sd_state, 1); ^ ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ drivers/media/platform/st/stm32/stm32-dcmipp/dcmipp-byteproc.c:350:12: error: implicit declaration of function 'v4l2_subdev_state_get_compose' is invalid in C99 [-Werror,-Wimplicit-function-declaration] compose = v4l2_subdev_state_get_compose(sd_state, 0); ^ drivers/media/platform/st/stm32/stm32-dcmipp/dcmipp-byteproc.c:350:10: warning: incompatible integer to pointer conversion assigning to 'struct v4l2_rect *' from 'int' [-Wint-conversion] compose = v4l2_subdev_state_get_compose(sd_state, 0); ^ ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ drivers/media/platform/st/stm32/stm32-dcmipp/dcmipp-byteproc.c:357:8: error: implicit declaration of function 'v4l2_subdev_state_get_format' is invalid in C99 [-Werror,-Wimplicit-function-declaration] mf = v4l2_subdev_state_get_format(sd_state, 1); ^ drivers/media/platform/st/stm32/stm32-dcmipp/dcmipp-byteproc.c:357:6: warning: incompatible integer to pointer conversion assigning to 'struct v4l2_mbus_framefmt *' from 'int' [-Wint-conversion] mf = v4l2_subdev_state_get_format(sd_state, 1); ^ ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ drivers/media/platform/st/stm32/stm32-dcmipp/dcmipp-byteproc.c:365:6: warning: incompatible integer to pointer conversion assigning to 'struct v4l2_mbus_framefmt *' from 'int' [-Wint-conversion] mf = v4l2_subdev_state_get_format(sd_state, 0); ^ ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ drivers/media/platform/st/stm32/stm32-dcmipp/dcmipp-byteproc.c:370:6: warning: incompatible integer to pointer conversion assigning to 'struct v4l2_mbus_framefmt *' from 'int' [-Wint-conversion] mf = v4l2_subdev_state_get_format(sd_state, 1); ^ ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ drivers/media/platform/st/stm32/stm32-dcmipp/dcmipp-byteproc.c:406:13: error: implicit declaration of function 'v4l2_subdev_state_get_format' is invalid in C99 [-Werror,-Wimplicit-function-declaration] sink_fmt = v4l2_subdev_state_get_format(state, 0); ^ drivers/media/platform/st/stm32/stm32-dcmipp/dcmipp-byteproc.c:406:11: warning: incompatible integer to pointer conversion assigning to 'struct v4l2_mbus_framefmt *' from 'int' [-Wint-conversion] sink_fmt = v4l2_subdev_state_get_format(state, 0); ^ ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ drivers/media/platform/st/stm32/stm32-dcmipp/dcmipp-byteproc.c:407:12: error: implicit declaration of function 'v4l2_subdev_state_get_compose' is invalid in C99 [-Werror,-Wimplicit-function-declaration] compose = v4l2_subdev_state_get_compose(state, 0); ^ drivers/media/platform/st/stm32/stm32-dcmipp/dcmipp-byteproc.c:407:10: warning: incompatible integer to pointer conversion assigning to 'struct v4l2_rect *' from 'int' [-Wint-conversion] compose = v4l2_subdev_state_get_compose(state, 0); ^ ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ drivers/media/platform/st/stm32/stm32-dcmipp/dcmipp-byteproc.c:408:9: error: implicit declaration of function 'v4l2_subdev_state_get_crop' is invalid in C99 [-Werror,-Wimplicit-function-declaration] crop = v4l2_subdev_state_get_crop(state, 1); ^ drivers/media/platform/st/stm32/stm32-dcmipp/dcmipp-byteproc.c:408:7: warning: incompatible integer to pointer conversion assigning to 'struct v4l2_rect *' from 'int' [-Wint-conversion] crop = v4l2_subdev_state_get_crop(state, 1); vim +/v4l2_subdev_state_get_format +154 drivers/media/platform/st/stm32/stm32-dcmipp/dcmipp-parallel.c 145 146 static int dcmipp_par_init_cfg(struct v4l2_subdev *sd, 147 struct v4l2_subdev_state *sd_state) 148 { 149 unsigned int i; 150 151 for (i = 0; i < sd->entity.num_pads; i++) { 152 struct v4l2_mbus_framefmt *mf; 153 > 154 mf = v4l2_subdev_state_get_format(sd_state, i); 155 *mf = fmt_default; 156 } 157 158 return 0; 159 } 160 -- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests/wiki
