Hi Benjamin, kernel test robot noticed the following build errors: [auto build test ERROR on media-tree/master] [also build test ERROR on linus/master v6.4-rc7 next-20230623] [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/Benjamin-Gaignard/media-videobuf2-Access-vb2_queue-bufs-array-through-helper-functions/20230622-214122 base: git://linuxtv.org/media_tree.git master patch link: https://lore.kernel.org/r/20230622131349.144160-2-benjamin.gaignard%40collabora.com patch subject: [PATCH v3 01/11] media: videobuf2: Access vb2_queue bufs array through helper functions config: i386-allyesconfig (https://download.01.org/0day-ci/archive/20230623/202306232218.dOcWboPB-lkp@xxxxxxxxx/config) compiler: gcc-12 (Debian 12.2.0-14) 12.2.0 reproduce: (https://download.01.org/0day-ci/archive/20230623/202306232218.dOcWboPB-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/202306232218.dOcWboPB-lkp@xxxxxxxxx/ All errors (new ones prefixed by >>): drivers/staging/media/atomisp/pci/atomisp_ioctl.c: In function 'atomisp_dqbuf_wrapper': >> drivers/staging/media/atomisp/pci/atomisp_ioctl.c:1080:33: error: incompatible type for argument 1 of 'vb2_get_buffer' 1080 | vb = vb2_get_buffer(pipe->vb_queue, buf->index); | ~~~~^~~~~~~~~~ | | | struct vb2_queue In file included from include/media/videobuf2-v4l2.h:16, from drivers/staging/media/atomisp//pci/ia_css_frame_public.h:23, from drivers/staging/media/atomisp/pci/sh_css_legacy.h:22, from drivers/staging/media/atomisp/pci/atomisp_internal.h:34, from drivers/staging/media/atomisp/pci/atomisp_cmd.h:30, from drivers/staging/media/atomisp/pci/atomisp_ioctl.c:27: include/media/videobuf2-core.h:1239:67: note: expected 'struct vb2_queue *' but argument is of type 'struct vb2_queue' 1239 | static inline struct vb2_buffer *vb2_get_buffer(struct vb2_queue *q, | ~~~~~~~~~~~~~~~~~~^ vim +/vb2_get_buffer +1080 drivers/staging/media/atomisp/pci/atomisp_ioctl.c 1065 1066 static int atomisp_dqbuf_wrapper(struct file *file, void *fh, struct v4l2_buffer *buf) 1067 { 1068 struct video_device *vdev = video_devdata(file); 1069 struct atomisp_video_pipe *pipe = atomisp_to_video_pipe(vdev); 1070 struct atomisp_sub_device *asd = pipe->asd; 1071 struct atomisp_device *isp = video_get_drvdata(vdev); 1072 struct ia_css_frame *frame; 1073 struct vb2_buffer *vb; 1074 int ret; 1075 1076 ret = vb2_ioctl_dqbuf(file, fh, buf); 1077 if (ret) 1078 return ret; 1079 > 1080 vb = vb2_get_buffer(pipe->vb_queue, buf->index); 1081 frame = vb_to_frame(vb); 1082 1083 buf->reserved = asd->frame_status[buf->index]; 1084 1085 /* 1086 * Hack: 1087 * Currently frame_status in the enum type which takes no more lower 1088 * 8 bit. 1089 * use bit[31:16] for exp_id as it is only in the range of 1~255 1090 */ 1091 buf->reserved &= 0x0000ffff; 1092 if (!(buf->flags & V4L2_BUF_FLAG_ERROR)) 1093 buf->reserved |= frame->exp_id; 1094 buf->reserved2 = pipe->frame_config_id[buf->index]; 1095 1096 dev_dbg(isp->dev, 1097 "dqbuf buffer %d (%s) with exp_id %d, isp_config_id %d\n", 1098 buf->index, vdev->name, buf->reserved >> 16, buf->reserved2); 1099 return 0; 1100 } 1101 -- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests/wiki
