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authorLaurent Pinchart <laurent.pinchart@ideasonboard.com>2010-11-21 15:18:08 -0300
committerMauro Carvalho Chehab <mchehab@redhat.com>2010-12-01 20:10:23 -0200
commit4aa275975beee41fd542a0f6df8cd0fee06089bf (patch)
tree67896fb85b3a89838d0d91fee89622e3ec210135 /drivers/media/video/uvc/uvcvideo.h
parent8e815e1763b8d4e5adf0dc14bde8c55329cf95a8 (diff)
[media] uvcvideo: Move mmap() handler to uvc_queue.c
The mmap() implementation belongs to the video buffers queue, move it there. Signed-off-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
Diffstat (limited to 'drivers/media/video/uvc/uvcvideo.h')
-rw-r--r--drivers/media/video/uvc/uvcvideo.h2
1 files changed, 2 insertions, 0 deletions
diff --git a/drivers/media/video/uvc/uvcvideo.h b/drivers/media/video/uvc/uvcvideo.h
index 45209245244b..ea893bc0df07 100644
--- a/drivers/media/video/uvc/uvcvideo.h
+++ b/drivers/media/video/uvc/uvcvideo.h
@@ -574,6 +574,8 @@ extern int uvc_queue_enable(struct uvc_video_queue *queue, int enable);
extern void uvc_queue_cancel(struct uvc_video_queue *queue, int disconnect);
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,
struct file *file, poll_table *wait);
extern int uvc_queue_allocated(struct uvc_video_queue *queue);

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