From: Thomas Gleixner <tglx@linutronix.de>
Date: Sat, 7 Jun 2014 07:36:13 +0000 (+0200)
Subject: rtmutex: Simplify remove_waiter()
X-Git-Tag: cleanup-for-v3.18~138^2~16
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=1ca7b86062ec8473d03c5cdfd336abc8b1c8098c;p=pandora-kernel.git

rtmutex: Simplify remove_waiter()

Exit right away, when the removed waiter was not the top priority
waiter on the lock. Get rid of the extra indent level.

Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Reviewed-by: Steven Rostedt <rostedt@goodmis.org>
Reviewed-by: Lai Jiangshan <laijs@cn.fujitsu.com>
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