diff options
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/media/usb/uvc/uvc_video.c | 9 |
1 files changed, 5 insertions, 4 deletions
diff --git a/drivers/media/usb/uvc/uvc_video.c b/drivers/media/usb/uvc/uvc_video.c index 40c76c051da2..f6c8e3223796 100644 --- a/drivers/media/usb/uvc/uvc_video.c +++ b/drivers/media/usb/uvc/uvc_video.c @@ -1751,7 +1751,8 @@ static void uvc_video_complete(struct urb *urb) /* * Free transfer buffers. */ -static void uvc_free_urb_buffers(struct uvc_streaming *stream) +static void uvc_free_urb_buffers(struct uvc_streaming *stream, + unsigned int size) { struct usb_device *udev = stream->dev->udev; struct uvc_urb *uvc_urb; @@ -1760,7 +1761,7 @@ static void uvc_free_urb_buffers(struct uvc_streaming *stream) if (!uvc_urb->buffer) continue; - usb_free_noncoherent(udev, stream->urb_size, uvc_urb->buffer, + usb_free_noncoherent(udev, size, uvc_urb->buffer, uvc_stream_dir(stream), uvc_urb->sgt); uvc_urb->buffer = NULL; uvc_urb->sgt = NULL; @@ -1820,7 +1821,7 @@ static int uvc_alloc_urb_buffers(struct uvc_streaming *stream, if (!uvc_alloc_urb_buffer(stream, uvc_urb, urb_size, gfp_flags)) { - uvc_free_urb_buffers(stream); + uvc_free_urb_buffers(stream, urb_size); break; } @@ -1868,7 +1869,7 @@ static void uvc_video_stop_transfer(struct uvc_streaming *stream, } if (free_buffers) - uvc_free_urb_buffers(stream); + uvc_free_urb_buffers(stream, stream->urb_size); } /* |