V4L/DVB (8208): uvcvideo: Use GFP_NOIO when allocating memory during resume

The swap device might still be asleep, so memory allocated in the resume
handler must use GFP_NOIO. Thanks to Oliver Neukum for catching and reporting
this bug.

Signed-off-by: Laurent Pinchart <laurent.pinchart@skynet.be>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>

1 files changed, 1 insertions, 1 deletions

diff --git a/drivers/media/video/uvc/uvc_status.c b/drivers/media/video/uvc/uvc_status.c
index be9084e5eace..06b47980ed98 100644
--- a/drivers/media/video/uvc/uvc_status.c
+++ b/drivers/media/video/uvc/uvc_status.c
@@ -203,5 +203,5 @@ int uvc_status_resume(struct uvc_device *dev)
         if (dev->int_urb == NULL)
                 return 0;
 
-        return usb_submit_urb(dev->int_urb, GFP_KERNEL);
+        return usb_submit_urb(dev->int_urb, GFP_NOIO);
 }