[media] gspca: Set gspca_dev->usb_err to 0 at the begin of gspca_stream_off

Just a small cleanup.

Signed-off-by: Hans de Goede <hdegoede@redhat.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
This commit is contained in:
Hans de Goede 2012-05-07 06:44:21 -03:00 • committed by Mauro Carvalho Chehab
commit a3cc74d4ec