mei: nfc: fix memory leak in error path
authorAlexander Usyskin <alexander.usyskin@intel.com>
Tue, 12 Aug 2014 15:07:57 +0000 (18:07 +0300)
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Fri, 5 Sep 2014 23:28:36 +0000 (16:28 -0700)
commitd9fab037c6646f853cc71c0d5c740bd2981c48a2
tree48f413b1f6324d7718befb0036eb354edfab74d2
parent5935bef5cd35378a1e58333b6472b687c1a8b9cb
mei: nfc: fix memory leak in error path

commit 8e8248b1369c97c7bb6f8bcaee1f05deeabab8ef upstream.

NFC will leak buffer if send failed.
Use single exit point that does the freeing

Signed-off-by: Alexander Usyskin <alexander.usyskin@intel.com>
Signed-off-by: Tomas Winkler <tomas.winkler@intel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
drivers/misc/mei/nfc.c