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[media] rtl28xxu: fix return value check in rtl2832u_tuner_attach()
authorWei Yongjun <yongjun_wei@trendmicro.com.cn>
Thu, 16 Apr 2015 12:22:46 +0000 (09:22 -0300)
committerMauro Carvalho Chehab <mchehab@osg.samsung.com>
Tue, 12 May 2015 16:27:22 +0000 (13:27 -0300)
commit250d2ff01623e80943c4ffed0308b0d19fe6625d
tree262e68928dbc2c491d3eb047632e7f219a8ceee8tree | snapshot (tar.gz zip)
parent59c0d7b1e46cbadca60f98f87906dd5f2d681764commit | diff
[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>
drivers/media/usb/dvb-usb-v2/rtl28xxu.c diff | blob | blame | history