]> www.infradead.org Git - users/jedix/linux-maple.git/commit
projects / users / jedix / linux-maple.git / commit
summary | shortlog | log | commit | commitdiff | tree
(parent: 6010c17) | patch
mfd: Fix twl-core oops while calling twl_i2c_* for unbound driver
authorIlya Yanok <yanok@emcraft.com>
Mon, 1 Aug 2011 21:00:28 +0000 (23:00 +0200)
committerMaxim Uvarov <maxim.uvarov@oracle.com>
Tue, 10 Jan 2012 21:00:30 +0000 (13:00 -0800)
commit661ba2a6e4dec00635c3771b60afa04f274ef881
treed36e7561d244c3fbf38c2ad785b958d7798f3452tree
parent6010c1771fcd9cfb835cc55d57b0bcde5b5eaf69commit | diff
mfd: Fix twl-core oops while calling twl_i2c_* for unbound driver

commit 8653be1afd60d6e8c36139b487e375b70357d9ef upstream.

Check inuse variable before trying to access twl_map to prevent
dereferencing of uninitialized variable.

Signed-off-by: Ilya Yanok <yanok@emcraft.com>
Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
drivers/mfd/twl-core.c diff | blob | history
Unnamed repository; edit this file 'description' to name the repository.