[media] adv7604: return immediately if the new input is equal to what is configured
authorMats Randgaard <matrandg@cisco.com>
Thu, 5 Dec 2013 13:24:05 +0000 (10:24 -0300)
committerMauro Carvalho Chehab <m.chehab@samsung.com>
Tue, 7 Jan 2014 08:07:07 +0000 (06:07 -0200)
commitff4f80fdfaefb7906ed58ec36248591687f927b5
treebb34b539e067608a17fbf995dc2ee8bbb39c4dc9
parent94b130131115de6c7c6b6228379e61d270ab8966
[media] adv7604: return immediately if the new input is equal to what is configured

Signed-off-by: Mats Randgaard <matrandg@cisco.com>
Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com>
Signed-off-by: Mauro Carvalho Chehab <m.chehab@samsung.com>
drivers/media/i2c/adv7604.c