[media] gspca - ov534: Propagate errors to higher level

Signed-off-by: Jean-François Moine <moinejf@free.fr>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
This commit is contained in:
Jean-François Moine 2011-01-13 05:58:04 -03:00 • committed by Mauro Carvalho Chehab
commit 14b67c2969