[media] cx88: fix register mask
authorHans Verkuil <hans.verkuil@cisco.com>
Wed, 29 May 2013 09:22:02 +0000 (06:22 -0300)
committerMauro Carvalho Chehab <mchehab@redhat.com>
Fri, 21 Jun 2013 13:48:18 +0000 (10:48 -0300)
commit7feeb1482153575bc9221eff098e9a1313522dfe
tree95cd879ae355ad10c3cae73a72e157298e8318f8
parentda6a855320a6e056add76ea0503b01efdbb0de36
[media] cx88: fix register mask

Ensure that the register is aligned to a dword, otherwise the read could
read out-of-range data.

Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com>
Cc: Mauro Carvalho Chehab <mchehab@redhat.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
drivers/media/pci/cx88/cx88-video.c