diff options
Diffstat (limited to 'drivers/media/usb/uvc')
| -rw-r--r-- | drivers/media/usb/uvc/uvc_queue.c | 4 | ||||
| -rw-r--r-- | drivers/media/usb/uvc/uvc_v4l2.c | 2 | ||||
| -rw-r--r-- | drivers/media/usb/uvc/uvcvideo.h | 2 |
3 files changed, 4 insertions, 4 deletions
diff --git a/drivers/media/usb/uvc/uvc_queue.c b/drivers/media/usb/uvc/uvc_queue.c index c8d78b2f3de4..692c463f14f7 100644 --- a/drivers/media/usb/uvc/uvc_queue.c +++ b/drivers/media/usb/uvc/uvc_queue.c @@ -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); diff --git a/drivers/media/usb/uvc/uvc_v4l2.c b/drivers/media/usb/uvc/uvc_v4l2.c index 3e7e283a44a8..ed3bf05e2462 100644 --- a/drivers/media/usb/uvc/uvc_v4l2.c +++ b/drivers/media/usb/uvc/uvc_v4l2.c @@ -1423,7 +1423,7 @@ static int uvc_v4l2_mmap(struct file *file, struct vm_area_struct *vma) return uvc_queue_mmap(&stream->queue, vma); } -static unsigned int uvc_v4l2_poll(struct file *file, poll_table *wait) +static __poll_t uvc_v4l2_poll(struct file *file, poll_table *wait) { struct uvc_fh *handle = file->private_data; struct uvc_streaming *stream = handle->stream; diff --git a/drivers/media/usb/uvc/uvcvideo.h b/drivers/media/usb/uvc/uvcvideo.h index 05398784d1c8..9b44a7cd5ec1 100644 --- a/drivers/media/usb/uvc/uvcvideo.h +++ b/drivers/media/usb/uvc/uvcvideo.h @@ -678,7 +678,7 @@ extern struct uvc_buffer *uvc_queue_next_buffer(struct uvc_video_queue *queue, struct uvc_buffer *buf); extern int uvc_queue_mmap(struct uvc_video_queue *queue, struct vm_area_struct *vma); -extern unsigned int uvc_queue_poll(struct uvc_video_queue *queue, +extern __poll_t uvc_queue_poll(struct uvc_video_queue *queue, struct file *file, poll_table *wait); #ifndef CONFIG_MMU extern unsigned long uvc_queue_get_unmapped_area(struct uvc_video_queue *queue, |