diff options
Diffstat (limited to 'drivers/usb/gadget/function/uvc_video.c')
| -rw-r--r-- | drivers/usb/gadget/function/uvc_video.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/drivers/usb/gadget/function/uvc_video.c b/drivers/usb/gadget/function/uvc_video.c index 71e896d4c5ae..a5eb9a3fbb7a 100644 --- a/drivers/usb/gadget/function/uvc_video.c +++ b/drivers/usb/gadget/function/uvc_video.c @@ -195,6 +195,7 @@ uvc_video_complete(struct usb_ep *ep, struct usb_request *req) printk(KERN_INFO "Failed to queue request (%d).\n", ret); usb_ep_set_halt(ep); spin_unlock_irqrestore(&video->queue.irqlock, flags); + uvc_queue_cancel(queue, 0); goto requeue; } spin_unlock_irqrestore(&video->queue.irqlock, flags); @@ -281,6 +282,7 @@ error: static int uvc_video_pump(struct uvc_video *video) { + struct uvc_video_queue *queue = &video->queue; struct usb_request *req; struct uvc_buffer *buf; unsigned long flags; @@ -322,6 +324,7 @@ uvc_video_pump(struct uvc_video *video) printk(KERN_INFO "Failed to queue request (%d)\n", ret); usb_ep_set_halt(video->ep); spin_unlock_irqrestore(&video->queue.irqlock, flags); + uvc_queue_cancel(queue, 0); break; } spin_unlock_irqrestore(&video->queue.irqlock, flags); |