diff options
Diffstat (limited to 'drivers/media')
| -rw-r--r-- | drivers/media/video/v4l2-ctrls.c | 2 | ||||
| -rw-r--r-- | drivers/media/video/v4l2-event.c | 6 |
2 files changed, 3 insertions, 5 deletions
diff --git a/drivers/media/video/v4l2-ctrls.c b/drivers/media/video/v4l2-ctrls.c index cc2b589140d..a037739868e 100644 --- a/drivers/media/video/v4l2-ctrls.c +++ b/drivers/media/video/v4l2-ctrls.c @@ -586,7 +586,7 @@ static void send_event(struct v4l2_fh *fh, struct v4l2_ctrl *ctrl, u32 changes) struct v4l2_subscribed_event *sev; if (list_empty(&ctrl->ev_subs)) - return; + return; fill_event(&ev, ctrl, changes); list_for_each_entry(sev, &ctrl->ev_subs, node) diff --git a/drivers/media/video/v4l2-event.c b/drivers/media/video/v4l2-event.c index b1c19fc2f08..53b190cf225 100644 --- a/drivers/media/video/v4l2-event.c +++ b/drivers/media/video/v4l2-event.c @@ -100,10 +100,9 @@ static struct v4l2_subscribed_event *v4l2_event_subscribed( assert_spin_locked(&fh->vdev->fh_lock); - list_for_each_entry(sev, &fh->subscribed, list) { + list_for_each_entry(sev, &fh->subscribed, list) if (sev->type == type && sev->id == id) return sev; - } return NULL; } @@ -169,9 +168,8 @@ void v4l2_event_queue(struct video_device *vdev, const struct v4l2_event *ev) spin_lock_irqsave(&vdev->fh_lock, flags); - list_for_each_entry(fh, &vdev->fh_list, list) { + list_for_each_entry(fh, &vdev->fh_list, list) __v4l2_event_queue_fh(fh, ev, ×tamp); - } spin_unlock_irqrestore(&vdev->fh_lock, flags); } |