[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>

1 files changed, 1 insertions, 1 deletions

diff --git a/drivers/media/video/s2255drv.c b/drivers/media/video/s2255drv.c
index 561909b65ce6..01a98c0d3950 100644
--- a/drivers/media/video/s2255drv.c
+++ b/drivers/media/video/s2255drv.c
@@ -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 {