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media: annotate ->poll() instances

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Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
This commit is contained in:
Al Viro
2017-07-03 03:02:56 -04:00
parent 076ccb76e1
commit c23e0cb81e
80 changed files with 143 additions and 147 deletions
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4
drivers/media/usb/uvc/uvc_queue.c
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@@ -340,10 +340,10 @@ unsigned long uvc_queue_get_unmapped_area(struct uvc_video_queue *queue,
}
#endif
unsigned int uvc_queue_poll(struct uvc_video_queue *queue, struct file *file,
__poll_t uvc_queue_poll(struct uvc_video_queue *queue, struct file *file,
poll_table *wait)
{
unsigned int ret;
__poll_t ret;
mutex_lock(&queue->mutex);
ret = vb2_poll(&queue->queue, file, wait);