[media] rcar-vin: refactor pad lookup code
commit5de75b1decb6085f5f91462735ffbe0dd952dc9f
authorNiklas Söderlund <niklas.soderlund+renesas@ragnatech.se>
Wed, 24 May 2017 00:15:29 +0000 (23 21:15 -0300)
committerMauro Carvalho Chehab <mchehab@s-opensource.com>
Tue, 6 Jun 2017 17:37:44 +0000 (6 14:37 -0300)
tree0a74a2453f44b0170e32860eb501e1640a15489b
parent1eb36419ecc3a93e068f6bff6297a1e6e55fb33d
[media] rcar-vin: refactor pad lookup code

The pad lookup code can be broken out to increase readability and to
reduce code duplication.

Signed-off-by: Niklas Söderlund <niklas.soderlund+renesas@ragnatech.se>
Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>
drivers/media/platform/rcar-vin/rcar-v4l2.c