From: Ivo van Doorn <ivdoorn@gmail.com>
Date: Tue, 25 Sep 2007 18:56:36 +0000 (+0200)
Subject: [PATCH] rt2x00: make rt2x00lib_stop_link_tuner() reentrant with link_tuner work
X-Git-Tag: v2.6.24-rc1~1454^2~315
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=3e30968e55e43ef08ee08c71258711a79c550f25;p=pandora-kernel.git

[PATCH] rt2x00: make rt2x00lib_stop_link_tuner() reentrant with link_tuner work

Calling cancel_delayed_work_sync() unconditionally won't hurt
and it will avoid race conditions when another CPU is already
executing link_tuner work.

Signed-off-by: Modestas Vainius <modestas@vainius.eu>
Signed-off-by: Ivo van Doorn <IvDoorn@gmail.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
---

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