[media] s2255drv: atomic submit urb in completion handler

An usb_submit_urb should be atomic in a completion handler. This fixes
"BUG: scheduling while atomic" messages.

Signed-off-by: Pete Eberlein <pete@sensoray.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
This commit is contained in:
Pete Eberlein 2011-04-01 21:21:26 -03:00 committed by Mauro Carvalho Chehab
parent 574312d8ce
commit a1b4c86b2b

View File

@ -2382,7 +2382,7 @@ static void read_pipe_completion(struct urb *purb)
read_pipe_completion, pipe_info); read_pipe_completion, pipe_info);
if (pipe_info->state != 0) { if (pipe_info->state != 0) {
if (usb_submit_urb(pipe_info->stream_urb, GFP_KERNEL)) { if (usb_submit_urb(pipe_info->stream_urb, GFP_ATOMIC)) {
dev_err(&dev->udev->dev, "error submitting urb\n"); dev_err(&dev->udev->dev, "error submitting urb\n");
} }
} else { } else {