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authorMauro Carvalho Chehab <mchehab@redhat.com>2010-09-11 11:37:51 -0300
committerMauro Carvalho Chehab <mchehab@redhat.com>2010-09-27 22:22:00 -0300
commitc10469c637602c2385e2993d8c730cc44fd47d23 (patch)
tree1787a8c57680639112f331f15a7b4819c220955b /include/media/videobuf-dma-sg.h
parent3cdadc50bbe8f04c1231c8af614cafd7ddd622bf (diff)
V4L/DVB: cx231xx: Avoid an OOPS when card is unknown (card=0)
As reported by: Carlos Americo Domiciano <c_domiciano@yahoo.com.br>: [ 220.033500] cx231xx v4l2 driver loaded. [ 220.033571] cx231xx #0: New device Conexant Corporation Polaris AV Capturb @ 480 Mbps (1554:5010) with 6 interfaces [ 220.033577] cx231xx #0: registering interface 0 [ 220.033591] cx231xx #0: registering interface 1 [ 220.033654] cx231xx #0: registering interface 6 [ 220.033910] cx231xx #0: Identified as Unknown CX231xx video grabber (card=0) [ 220.033946] BUG: unable to handle kernel NULL pointer dereference at (null) [ 220.033955] IP: [<ffffffffa0d3c8bd>] cx231xx_pre_card_setup+0x5d/0xb0 [cx231xx] Thanks-to: Carlos Americo Domiciano <c_domiciano@yahoo.com.br> Cc: stable@kernel.org Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
Diffstat (limited to 'include/media/videobuf-dma-sg.h')
0 files changed, 0 insertions, 0 deletions

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