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From:   Jason Yan <yanaijie@huawei.com>
To:     <tglx@linutronix.de>, <mingo@redhat.com>, <bp@alien8.de>,
        <hpa@zytor.com>, <x86@kernel.org>, <rafael.j.wysocki@intel.com>,
        <vincenzo.frascino@arm.com>, <jgross@suse.com>,
        <drake@endlessm.com>, <mzhivich@akamai.com>,
        <peterz@infradead.org>, <linux-kernel@vger.kernel.org>
CC:     Jason Yan <yanaijie@huawei.com>
Subject: [PATCH] x86/tsc: make art_related_clocksource static
Date:   Thu, 9 Apr 2020 19:41:22 +0800
Message-ID: <20200409114122.39056-1-yanaijie@huawei.com>
MIME-Version: 1.0
Content-Type: text/plain
Sender: linux-kernel-owner@vger.kernel.org
Precedence: bulk

Fix the following sparse warning:

arch/x86/kernel/tsc.c:52:20: warning: symbol 'art_related_clocksource'
was not declared. Should it be static?

Reported-by: Hulk Robot <hulkci@huawei.com>
Signed-off-by: Jason Yan <yanaijie@huawei.com>
---
 arch/x86/kernel/tsc.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/arch/x86/kernel/tsc.c b/arch/x86/kernel/tsc.c
index fdd4c1078632..6550239a7fca 100644
--- a/arch/x86/kernel/tsc.c
+++ b/arch/x86/kernel/tsc.c
@@ -49,7 +49,7 @@ int tsc_clocksource_reliable;
 static u32 art_to_tsc_numerator;
 static u32 art_to_tsc_denominator;
 static u64 art_to_tsc_offset;
-struct clocksource *art_related_clocksource;
+static struct clocksource *art_related_clocksource;
 
 struct cyc2ns {
 	struct cyc2ns_data data[2];	/*  0 + 2*16 = 32 */
-- 
2.17.2