V4L/DVB (13831): uvcvideo: Fix oops caused by a race condition in buffer dequeuing

[deliverable/linux.git] / drivers / media / video / uvc / uvcvideo.h

diff --git a/drivers/media/video/uvc/uvcvideo.h b/drivers/media/video/uvc/uvcvideo.h
index 7ec9a04ced5055f0dde006788aa1437be7f6dedd..2337585001ea01be3d31c4300c9ec303e9580031 100644 (file)
--- a/drivers/media/video/uvc/uvcvideo.h
+++ b/drivers/media/video/uvc/uvcvideo.h
@@ -365,8 +365,9 @@ enum uvc_buffer_state {
        UVC_BUF_STATE_IDLE      = 0,
        UVC_BUF_STATE_QUEUED    = 1,
        UVC_BUF_STATE_ACTIVE    = 2,
-       UVC_BUF_STATE_DONE      = 3,
-       UVC_BUF_STATE_ERROR     = 4,
+       UVC_BUF_STATE_READY     = 3,
+       UVC_BUF_STATE_DONE      = 4,
+       UVC_BUF_STATE_ERROR     = 5,
 };
 
 struct uvc_buffer {