diff options
| author | Al Viro <viro@zeniv.linux.org.uk> | 2017-07-03 03:02:56 -0400 |
|---|---|---|
| committer | Al Viro <viro@zeniv.linux.org.uk> | 2017-11-27 16:20:06 -0500 |
| commit | c23e0cb81e4021b9712b1093d54713991fd9b7c2 (patch) | |
| tree | b0a5521d0eeddf6bdd629d6be72a3c0949572e56 /drivers/usb/gadget/function | |
| parent | 076ccb76e1a6cf0aa5371132efdd502a11e806f1 (diff) | |
media: annotate ->poll() instances
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
Diffstat (limited to 'drivers/usb/gadget/function')
| -rw-r--r-- | drivers/usb/gadget/function/uvc_queue.c | 2 | ||||
| -rw-r--r-- | drivers/usb/gadget/function/uvc_queue.h | 2 | ||||
| -rw-r--r-- | drivers/usb/gadget/function/uvc_v4l2.c | 2 |
3 files changed, 3 insertions, 3 deletions
diff --git a/drivers/usb/gadget/function/uvc_queue.c b/drivers/usb/gadget/function/uvc_queue.c index 278d50ff1eea..9e33d5206d54 100644 --- a/drivers/usb/gadget/function/uvc_queue.c +++ b/drivers/usb/gadget/function/uvc_queue.c @@ -193,7 +193,7 @@ int uvcg_dequeue_buffer(struct uvc_video_queue *queue, struct v4l2_buffer *buf, * This function implements video queue polling and is intended to be used by * the device poll handler. */ -unsigned int uvcg_queue_poll(struct uvc_video_queue *queue, struct file *file, +__poll_t uvcg_queue_poll(struct uvc_video_queue *queue, struct file *file, poll_table *wait) { return vb2_poll(&queue->queue, file, wait); diff --git a/drivers/usb/gadget/function/uvc_queue.h b/drivers/usb/gadget/function/uvc_queue.h index 51ee94e5cf2b..f9f65b5c1062 100644 --- a/drivers/usb/gadget/function/uvc_queue.h +++ b/drivers/usb/gadget/function/uvc_queue.h @@ -72,7 +72,7 @@ int uvcg_queue_buffer(struct uvc_video_queue *queue, struct v4l2_buffer *buf); int uvcg_dequeue_buffer(struct uvc_video_queue *queue, struct v4l2_buffer *buf, int nonblocking); -unsigned int uvcg_queue_poll(struct uvc_video_queue *queue, +__poll_t uvcg_queue_poll(struct uvc_video_queue *queue, struct file *file, poll_table *wait); int uvcg_queue_mmap(struct uvc_video_queue *queue, struct vm_area_struct *vma); diff --git a/drivers/usb/gadget/function/uvc_v4l2.c b/drivers/usb/gadget/function/uvc_v4l2.c index f3069db6f08e..9a9019625496 100644 --- a/drivers/usb/gadget/function/uvc_v4l2.c +++ b/drivers/usb/gadget/function/uvc_v4l2.c @@ -329,7 +329,7 @@ uvc_v4l2_mmap(struct file *file, struct vm_area_struct *vma) return uvcg_queue_mmap(&uvc->video.queue, vma); } -static unsigned int +static __poll_t uvc_v4l2_poll(struct file *file, poll_table *wait) { struct video_device *vdev = video_devdata(file); |