Return 0 without checking IS_ERR or PTR_ERR if CONFIG_MEDIA_CONTROLLER is not enabled. This makes cocci happier: drivers/media/v4l2-core/v4l2-async.c:331:23-30: ERROR: PTR_ERR applied after initialization to constant on line 319 Signed-off-by: Ricardo Ribalda <ribalda@xxxxxxxxxxxx> --- drivers/media/v4l2-core/v4l2-async.c | 8 ++++---- 1 file changed, 4 insertions(+), 4 deletions(-) diff --git a/drivers/media/v4l2-core/v4l2-async.c b/drivers/media/v4l2-core/v4l2-async.c index 4bb073587817..e26a011c89c4 100644 --- a/drivers/media/v4l2-core/v4l2-async.c +++ b/drivers/media/v4l2-core/v4l2-async.c @@ -316,9 +316,8 @@ v4l2_async_nf_try_all_subdevs(struct v4l2_async_notifier *notifier); static int v4l2_async_create_ancillary_links(struct v4l2_async_notifier *n, struct v4l2_subdev *sd) { - struct media_link *link = NULL; - #if IS_ENABLED(CONFIG_MEDIA_CONTROLLER) + struct media_link *link; if (sd->entity.function != MEDIA_ENT_F_LENS && sd->entity.function != MEDIA_ENT_F_FLASH) @@ -326,9 +325,10 @@ static int v4l2_async_create_ancillary_links(struct v4l2_async_notifier *n, link = media_create_ancillary_link(&n->sd->entity, &sd->entity); -#endif - return IS_ERR(link) ? PTR_ERR(link) : 0; +#else + return 0; +#endif } static int v4l2_async_match_notify(struct v4l2_async_notifier *notifier, -- 2.44.0.683.g7961c838ac-goog