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[media] s2255drv: atomic submit urb in completion handler

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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
1 changed files with 1 additions and 1 deletions
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2
drivers/media/video/s2255drv.c
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@ -2382,7 +2382,7 @@ static void read_pipe_completion(struct urb *purb)
read_pipe_completion, pipe_info);
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");
}
} else {