tree 262e68928dbc2c491d3eb047632e7f219a8ceee8
parent 59c0d7b1e46cbadca60f98f87906dd5f2d681764
author Wei Yongjun <yongjun_wei@trendmicro.com.cn> 1429186966 -0300
committer Mauro Carvalho Chehab <mchehab@osg.samsung.com> 1431448042 -0300

[media] rtl28xxu: fix return value check in rtl2832u_tuner_attach()

In case of error, the function platform_device_register_data() returns
ERR_PTR() and never returns NULL. The NULL test in the return value check
should be replaced with IS_ERR().

Signed-off-by: Wei Yongjun <yongjun_wei@trendmicro.com.cn>
Signed-off-by: Antti Palosaari <crope@iki.fi>
Signed-off-by: Mauro Carvalho Chehab <mchehab@osg.samsung.com>