tree 65b734ee0df14fb6a70be0366038116aeed854db
parent 93f726396db152ba7f60edd4c0faa096ff772318
author Antti Palosaari <crope@iki.fi> 1405085324 -0300
committer Mauro Carvalho Chehab <m.chehab@samsung.com> 1405382823 -0300

[media] si2168: do not set values which are already on default

No need to set explicitly value that are already defaulted same.

Setting new value returns old value. Firmware default values can
be found just looking returned value.

Signed-off-by: Antti Palosaari <crope@iki.fi>
Signed-off-by: Mauro Carvalho Chehab <m.chehab@samsung.com>