atomisp: fix a possible null pointer dereference
authorMarkus Lehtonen <markus.lehtonen@linux.intel.com>
Fri, 7 Sep 2012 11:43:02 +0000 (14:43 +0300)
committerMarkus Lehtonen <markus.lehtonen@linux.intel.com>
Fri, 14 Sep 2012 07:09:09 +0000 (10:09 +0300)
commit8500a9e345975888234c38505c3a7a832903ecb6
treecf0e382df233ec3742db70ead281cb3c484f4a0e
parentc7c1a50c9c905979a4a2be580de544edc55cd51d
atomisp: fix a possible null pointer dereference

Fix kernel oops in case isp->main_format is not initialized.

Signed-off-by: Markus Lehtonen <markus.lehtonen@linux.intel.com>
drivers/media/video/atomisp/atomisp_cmd.c
drivers/media/video/atomisp/atomisp_ioctl.c