fse.code = fmtinfo->code;
ret = v4l2_subdev_call(subdev, pad, enum_frame_size, pad_cfg, &fse);
if (ret) {
- ret = v4l2_subdev_call(subdev, pad, get_selection, NULL, &sdsel);
- if (ret)
- return -EINVAL;
- pad_cfg->try_crop.width = sdsel.r.width;
- pad_cfg->try_crop.height = sdsel.r.height;
+ if (!v4l2_subdev_has_op(subdev, pad, get_selection)) {
+ pad_cfg->try_crop.width = 0;
+ pad_cfg->try_crop.height = 0;
+ } else {
+ ret = v4l2_subdev_call(subdev, pad, get_selection,
+ NULL, &sdsel);
+ if (ret)
+ return -EINVAL;
+
+ pad_cfg->try_crop.width = sdsel.r.width;
+ pad_cfg->try_crop.height = sdsel.r.height;
+ }
} else {
pad_cfg->try_crop.width = fse.max_width;
pad_cfg->try_crop.height = fse.max_height;