From 153a9f131f50420b7ce008c94f1c6374cbc460d7 Mon Sep 17 00:00:00 2001
From: =?utf8?q?Krzysztof=20Ha=C5=82asa?= <khalasa@piap.pl>
Date: Thu, 18 Sep 2014 15:12:02 +0200
Subject: [PATCH] Fix unbalanced mutex in dma_pool_create().
MIME-Version: 1.0
Content-Type: text/plain; charset=utf8
Content-Transfer-Encoding: 8bit

dma_pool_create() needs to unlock the mutex in error case.  The bug was
introduced in the 3.16 by commit cc6b664aa26d ("mm/dmapool.c: remove
redundant NULL check for dev in dma_pool_create()")/

Signed-off-by: Krzysztof Hałasa <khc@piap.pl>
Cc: stable@vger.kernel.org  # v3.16
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
---
Reading git-format-patch failed