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[media] gspca: remove needless check before usb_free_coherent()
authorWei Yongjun <yongjun_wei@trendmicro.com.cn>
Wed, 20 Mar 2013 14:30:46 +0000 (11:30 -0300)
committerMauro Carvalho Chehab <mchehab@redhat.com>
Sat, 23 Mar 2013 13:48:56 +0000 (10:48 -0300)
commit8b2c3da108b08751ac65911e1797ef9a5342c727
treeda45d67b2e1d2ab41d220f6093ac37767dc5e5e6tree | snapshot (tar.gz zip)
parenta3ad56d0aba738298338895b937359d57f40438bcommit | diff
[media] gspca: remove needless check before usb_free_coherent()

usb_free_coherent() is safe with NULL addr and this check is
not required.

Signed-off-by: Wei Yongjun <yongjun_wei@trendmicro.com.cn>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
drivers/media/usb/gspca/gspca.c diff | blob | blame | history