From: Wei Yang <weiyang@linux.vnet.ibm.com>
Date: Tue, 3 Dec 2013 02:04:10 +0000 (+0800)
Subject: net/mlx4_core: destroy workqueue when driver fails to register
X-Git-Tag: v3.13-rc4~3^2~66
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=1b85ee09aac2f32f24b8db72eb152089b92ace87;p=pandora-kernel.git

net/mlx4_core: destroy workqueue when driver fails to register

When driver registration fails, we need to clean up the resources allocated
before. mlx4_core missed destroying the workqueue allocated.

This patch destroys the workqueue when registration fails.

Signed-off-by: Wei Yang <weiyang@linux.vnet.ibm.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
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