]> git.proxmox.com Git - mirror_ubuntu-kernels.git/commit
mtd: ofpart: Fix incorrect NULL check in parse_ofoldpart_partitions()
authorSachin Kamat <sachin.kamat@linaro.org>
Tue, 25 Sep 2012 09:57:13 +0000 (15:27 +0530)
committerDavid Woodhouse <David.Woodhouse@intel.com>
Wed, 10 Oct 2012 08:12:39 +0000 (09:12 +0100)
commit5a6ea4af0907f995dc06df21a9c9ef764c7cd3bc
treed1304c5c2f798c9ddf69c18ecb1f40969e5e8b62
parentbc86cf7af2ebda88056538e8edff852ee627f76a
mtd: ofpart: Fix incorrect NULL check in parse_ofoldpart_partitions()

The pointer returned by kzalloc should be tested for NULL
to avoid potential NULL pointer dereference later. Incorrect
pointer was being tested for NULL. Bug introduced by commit fbcf62a3
(mtd: physmap_of: move parse_obsolete_partitions to become separate
parser).
This patch fixes this bug.

Cc: Dmitry Eremin-Solenikov <dbaryshkov@gmail.com>
Cc: Artem Bityutskiy <artem.bityutskiy@intel.com>
Cc: stable@kernel.org
Signed-off-by: Sachin Kamat <sachin.kamat@linaro.org>
Signed-off-by: David Woodhouse <David.Woodhouse@intel.com>
drivers/mtd/ofpart.c