[media] saa7115: fix querystd
commitaf1f7284da471e68508457da92deab2517d48ff4
authorHans Verkuil <hans.verkuil@cisco.com>
Wed, 29 May 2013 13:18:58 +0000 (29 10:18 -0300)
committerMauro Carvalho Chehab <mchehab@redhat.com>
Mon, 17 Jun 2013 12:43:14 +0000 (17 09:43 -0300)
tree69876af9111cbd3f05692568d1dda032cb7655b1
parent416e87a41d8430b8dc0f1e94f925b6deb71debbc
[media] saa7115: fix querystd

Return V4L2_STD_UNKNOWN if no signal is detected.

Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
drivers/media/i2c/saa7115.c