diff options
| -rw-r--r-- | drivers/media/v4l2-core/v4l2-subdev.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/drivers/media/v4l2-core/v4l2-subdev.c b/drivers/media/v4l2-core/v4l2-subdev.c index 4fbefe4cd714..1fa1acfa5b7b 100644 --- a/drivers/media/v4l2-core/v4l2-subdev.c +++ b/drivers/media/v4l2-core/v4l2-subdev.c @@ -1521,7 +1521,8 @@ void v4l2_subdev_cleanup(struct v4l2_subdev *sd) __v4l2_subdev_state_free(sd->active_state); sd->active_state = NULL; - if (list_empty(&sd->async_subdev_endpoint_list)) + /* Uninitialised sub-device, bail out here. */ + if (!sd->async_subdev_endpoint_list.next) return; list_for_each_entry_safe(ase, ase_tmp, &sd->async_subdev_endpoint_list, |