From: Eric Dumazet <eric.dumazet@gmail.com>
Date: Wed, 11 May 2011 20:40:45 +0000 (+0200)
Subject: PM / Wakeup: Remove useless synchronize_rcu() call
X-Git-Tag: v3.0-rc1~408^2~7
X-Git-Url: https://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=13e381365614855bf14c8ad68f9b65e3afd3dd2c;p=pandora-kernel.git

PM / Wakeup: Remove useless synchronize_rcu() call

wakeup_source_add() adds an item into wakeup_sources list.

There is no need to call synchronize_rcu() at this point.

Its only needed in wakeup_source_remove()

Signed-off-by: Eric Dumazet <eric.dumazet@gmail.com>
Signed-off-by: Rafael J. Wysocki <rjw@sisk.pl>
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