linux-kernel - [PATCH 1/2] x86/tsc: Mark cyc2ns_init() _

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Message-ID: <1510133635-23254-2-git-send-email-douly.fnst@cn.fujitsu.com>
Date:   Wed, 8 Nov 2017 17:33:54 +0800
From:   Dou Liyang <douly.fnst@...fujitsu.com>
To:     <x86@...nel.org>, <linux-kernel@...r.kernel.org>
CC:     <tglx@...utronix.de>, <mingo@...hat.com>, <hpa@...or.com>,
        <peterz@...radead.org>, Dou Liyang <douly.fnst@...fujitsu.com>
Subject: [PATCH 1/2] x86/tsc: Mark cyc2ns_init() __init

This function is only called by tsc_init(), which is an __init
function, so mark it __init as well.

Signed-off-by: Dou Liyang <douly.fnst@...fujitsu.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 796d96b..3e7f186 100644
--- a/arch/x86/kernel/tsc.c
+++ b/arch/x86/kernel/tsc.c
@@ -112,7 +112,7 @@ static void cyc2ns_data_init(struct cyc2ns_data *data)
 	data->cyc2ns_offset = 0;
 }
 
-static void cyc2ns_init(int cpu)
+static void __init cyc2ns_init(int cpu)
 {
 	struct cyc2ns *c2n = &per_cpu(cyc2ns, cpu);
 
-- 
2.5.5