From: Will Deacon <will.deacon@arm.com>
Date: Sat, 13 Nov 2010 17:18:36 +0000 (+0000)
Subject: ARM: perf: avoid exposing internal stop function for v6 PMU
X-Git-Tag: firefly_0821_release~7613^2~3117^2^2~10^2~3
X-Git-Url: http://demsky.eecs.uci.edu/git/?a=commitdiff_plain;h=59a98a1e56edea4d7d9c5f4ce9d50e271a04993c;p=firefly-linux-kernel-4.4.55.git

ARM: perf: avoid exposing internal stop function for v6 PMU

Unlike other pmu functions, armv6pmu_pmu_stop is not declared static.
This patch adds the missing keyword.

Acked-by: Jamie Iles <jamie.iles@jamieiles.com>
Signed-off-by: Will Deacon <will.deacon@arm.com>
---

diff --git a/arch/arm/kernel/perf_event.c b/arch/arm/kernel/perf_event.c
index c49e1701a2f6..35319b8e4d4b 100644
--- a/arch/arm/kernel/perf_event.c
+++ b/arch/arm/kernel/perf_event.c
@@ -1121,7 +1121,7 @@ armv6pmu_start(void)
 	spin_unlock_irqrestore(&pmu_lock, flags);
 }
 
-void
+static void
 armv6pmu_stop(void)
 {
 	unsigned long flags, val;