[media] adv7604: Add 16-bit read functions for CP and HDMI
authorLaurent Pinchart <laurent.pinchart@ideasonboard.com>
Wed, 8 Jan 2014 22:30:37 +0000 (19:30 -0300)
committerMauro Carvalho Chehab <m.chehab@samsung.com>
Sun, 25 May 2014 15:52:02 +0000 (12:52 -0300)
16-bit registers are read through two 8-bit read operations. Factorize
that common pattern into 16-bit read accessors to simplify the code.

Signed-off-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Reviewed-by: Hans Verkuil <hans.verkuil@cisco.com>
Signed-off-by: Mauro Carvalho Chehab <m.chehab@samsung.com>
drivers/media/i2c/adv7604.c

Simple merge