From: Lai Jiangshan <laijs@cn.fujitsu.com>
Date: Wed, 19 Sep 2012 17:40:48 +0000 (-0700)
Subject: workqueue: introduce cwq_set_max_active() helper for thaw_workqueues()
X-Git-Tag: omap-for-v3.7-rc1/fixes-cpufreq-signed~52^2~2
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=9f4bd4cddbb50d7617353102e10ce511c5ef6df2;p=pandora-kernel.git

workqueue: introduce cwq_set_max_active() helper for thaw_workqueues()

Using a helper instead of open code makes thaw_workqueues() clearer.
The helper will also be used by the next patch.

tj: Slight update to comment and description.

Signed-off-by: Lai Jiangshan <laijs@cn.fujitsu.com>
Signed-off-by: Tejun Heo <tj@kernel.org>
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