Mauro Carvalho Chehab 6948524d57 [media] redrat3: change return argument on redrat3_send_cmd() to int
redrat3_send_cmd() can return an error or the read data. However,
it currently returns an u8, as reported by smatch:
	drivers/media/rc/redrat3.c:416 redrat3_send_cmd() warn: signedness bug returning '(-12)'

Signed-off-by: Mauro Carvalho Chehab <mchehab@osg.samsung.com>
2015-05-01 06:10:38 -03:00
..
2014-10-10 22:04:49 -04:00
2014-09-23 16:13:38 -03:00
2015-04-30 13:13:36 -03:00