diff options
| -rw-r--r-- | drivers/usb/gadget/function/uvc_video.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/drivers/usb/gadget/function/uvc_video.c b/drivers/usb/gadget/function/uvc_video.c index 7f18dc471be3..dd3241fc6939 100644 --- a/drivers/usb/gadget/function/uvc_video.c +++ b/drivers/usb/gadget/function/uvc_video.c @@ -469,13 +469,15 @@ uvc_video_complete(struct usb_ep *ep, struct usb_request *req) * Put request back in req_free for it to be cleaned * up later. */ - uvcg_queue_cancel(queue, 0); list_add_tail(&to_queue->list, &video->req_free); } } else { uvc_video_free_request(ureq, ep); + ret = 0; } spin_unlock_irqrestore(&video->req_lock, flags); + if (ret < 0) + uvcg_queue_cancel(queue, 0); } static int |