linux-kernel - [PATCH xen-tip] xen/PMU: xen_amd_read

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Message-ID: <20150811120831.GA131533@ivytown2>
Date:	Tue, 11 Aug 2015 20:08:31 +0800
From:	kbuild test robot <fengguang.wu@...el.com>
To:	Boris Ostrovsky <boris.ostrovsky@...cle.com>
Cc:	kbuild-all@...org, David Vrabel <david.vrabel@...rix.com>,
	Konrad Rzeszutek Wilk <konrad.wilk@...cle.com>,
	Thomas Gleixner <tglx@...utronix.de>,
	Ingo Molnar <mingo@...hat.com>,
	"H. Peter Anvin" <hpa@...or.com>, x86@...nel.org,
	xen-devel@...ts.xenproject.org, linux-kernel@...r.kernel.org
Subject: [PATCH xen-tip] xen/PMU: xen_amd_read_pmc() can be static


Signed-off-by: Fengguang Wu <fengguang.wu@...el.com>
---
 pmu.c |    4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/arch/x86/xen/pmu.c b/arch/x86/xen/pmu.c
index cbd68dd..2b81722 100644
--- a/arch/x86/xen/pmu.c
+++ b/arch/x86/xen/pmu.c
@@ -208,7 +208,7 @@ bool pmu_msr_write(unsigned int msr, uint32_t low, uint32_t high, int *err)
 	return false;
 }
 
-unsigned long long xen_amd_read_pmc(int counter)
+static unsigned long long xen_amd_read_pmc(int counter)
 {
 	uint32_t msr;
 	int err;
@@ -217,7 +217,7 @@ unsigned long long xen_amd_read_pmc(int counter)
 	return native_read_msr_safe(msr, &err);
 }
 
-unsigned long long xen_intel_read_pmc(int counter)
+static unsigned long long xen_intel_read_pmc(int counter)
 {
 	int err;
 	uint32_t msr;
--
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