[media] adv7604: debounce "format change" notifications
authorMats Randgaard <matrandg@cisco.com>
Wed, 14 Aug 2013 10:58:45 +0000 (07:58 -0300)
committerMauro Carvalho Chehab <m.chehab@samsung.com>
Sat, 24 Aug 2013 07:19:45 +0000 (04:19 -0300)
commit25a64ac95055d87e2e7b86ba3b9a81e91cb55a39
treecbd315027baa86ceacfa1f0564fdc9d45ac3700e
parentc3e75c7d5e203b6d1d16519bef8571b5d228b7fe
[media] adv7604: debounce "format change" notifications

The bridge driver is only notified when the input status has changed
since the previous interrupt.

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