upstream: [media] adv7604: debounce "format change" notifications
authorMats Randgaard <matrandg@cisco.com>
Wed, 14 Aug 2013 10:58:45 +0000 (07:58 -0300)
committerChanho Park <chanho61.park@samsung.com>
Tue, 18 Nov 2014 02:55:24 +0000 (11:55 +0900)
commitcba26658005065c6da42473b5c2d669b2533d8dd
tree98b55d8f47f1456dbac01375598d5b0238c7a391
parentef84207107f0d6b34ef8c77b1a3c107da4f54848
upstream: [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