From: Ralf Baechle <ralf@linux-mips.org>
Date: Tue, 17 Sep 2013 08:25:47 +0000 (+0200)
Subject: MIPS: Optimize current_cpu_type() for better code.
X-Git-Tag: v3.12-rc2~15^2~10
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=69f24d1784b631b81a54eb57c49bf46536dd2382;p=pandora-kernel.git

MIPS: Optimize current_cpu_type() for better code.

 o Move current_cpu_type() to a separate header file
 o #ifdefing on supported CPU types lets modern GCC know that certain
   code in callers may be discarded ideally turning current_cpu_type() into
   a function returning a constant.
 o Use current_cpu_type() rather than direct access to struct cpuinfo_mips.

Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
Cc: Steven J. Hill <Steven.Hill@imgtec.com>
Cc: linux-mips@linux-mips.org
Patchwork: https://patchwork.linux-mips.org/patch/5833/
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