From: Heiko Carstens <heiko.carstens@de.ibm.com>
Date: Mon, 21 Oct 2013 11:25:36 +0000 (+0200)
Subject: percpu: remove this_cpu_xor() implementation
X-Git-Tag: v3.13-rc1~116^2~1
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=84292b29475bc7bb6b04ae5360595bd816ca4efb;p=pandora-kernel.git

percpu: remove this_cpu_xor() implementation

There is not a single user in the whole kernel.
Besides that this_cpu_xor() is broken anyway since it gets
translated to this_cpu_or() (see __pcpu_size_call() line).

So instead of fixing an unused definition just remove it.

Signed-off-by: Heiko Carstens <heiko.carstens@de.ibm.com>
Acked-by: Ingo Molnar <mingo@kernel.org>
Signed-off-by: Tejun Heo <tj@kernel.org>
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