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authorAndy Walls <awalls@radix.net>2008-05-12 15:01:27 -0300
committerMauro Carvalho Chehab <mchehab@infradead.org>2008-05-14 02:56:45 -0300
commit07c87a833e9ef92280ed24ab85cd4eb49cbca9c0 (patch)
tree58ba6654998600742c352f12ed5ed1967e1f598e /drivers/media/video/au0828/au0828-dvb.c
parentcba627a51a26eaed3526c423f5fd0410dd721ae2 (diff)
downloadlinux-next-07c87a833e9ef92280ed24ab85cd4eb49cbca9c0.tar.gz
V4L/DVB (7891): cx18/ivtv: fix open() kernel oops
Upon error conditions in cx18/ivtv_probe(), the code at the 'err:' label leaves a NULL entry in cx18/ivtv_cards[]. This can cause a NULL pointer de-reference in cx18/ivtv_v4l2_open() which is fixed by this patch. Signed-off-by: Andy Walls <awalls@radix.net> Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
Diffstat (limited to 'drivers/media/video/au0828/au0828-dvb.c')
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