media: cx25840: implement g_std operation
authorMaciej S. Szmigiero <mail@maciej.szmigiero.name>
Mon, 29 Apr 2019 16:16:54 +0000 (12:16 -0400)
committerMauro Carvalho Chehab <mchehab+samsung@kernel.org>
Tue, 28 May 2019 19:42:30 +0000 (15:42 -0400)
commit763549a3cf121d59d5e9ad078ae71d94be9be748
tree653fedc0bec730a542ed162f9191679de517d54b
parent60acc4ab1127a1bb3e4e33ca13b3ed82489c7ea4
media: cx25840: implement g_std operation

This commit implements g_std operation in cx25840 driver by returning the
last set video standard.

Signed-off-by: Maciej S. Szmigiero <mail@maciej.szmigiero.name>
Signed-off-by: Hans Verkuil <hverkuil-cisco@xs4all.nl>
Signed-off-by: Mauro Carvalho Chehab <mchehab+samsung@kernel.org>
drivers/media/i2c/cx25840/cx25840-core.c