From 0a6479b0ffad8dd236915e271faaf2cbb4cac287 Mon Sep 17 00:00:00 2001
From: Geoff Levand <geoff@infradead.org>
Date: Fri, 22 Aug 2014 20:49:16 +0100
Subject: [PATCH] arm64: Remove unneeded extern keyword

Function prototypes are never definitions, so remove any 'extern' keyword
from the funcion prototypes in cpu_ops.h. Fixes warnings emited by
checkpatch.

Signed-off-by: Geoff Levand <geoff@infradead.org>
Acked-by: Mark Rutland <mark.rutland@arm.com>
Signed-off-by: Catalin Marinas <catalin.marinas@arm.com>
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Reading git-format-patch failed