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[media] cx23885: handle errors from videobuf_dvb_get_frontend()
authorDan Carpenter <dan.carpenter@oracle.com>
Tue, 10 Jan 2012 08:04:39 +0000 (05:04 -0300)
committerMauro Carvalho Chehab <mchehab@redhat.com>
Mon, 16 Jan 2012 11:27:57 +0000 (09:27 -0200)
commit578afe056509a703c76e78790e79ea1f5f43bdd3
tree487dbd89371045e8ba591349134659ce07d9e09ftree | snapshot
parentf4eeb336fec3b565bf230107ad95e3c862afa2c2commit | diff
[media] cx23885: handle errors from videobuf_dvb_get_frontend()

The error handling in the original code wasn't complete so static
checkers complained about a potential NULL deference.

Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
drivers/media/video/cx23885/cx23885-video.c diff | blob | history
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