From: Sam Ravnborg <sam@ravnborg.org>
Date: Wed, 30 Jan 2008 12:33:36 +0000 (+0100)
Subject: x86: fix section mismatch warning in mcheck/mce_amd_64.c
X-Git-Tag: firefly_0821_release~23636^2~173
X-Git-Url: http://demsky.eecs.uci.edu/git/?a=commitdiff_plain;h=b48ed48a7816aafedb260cafe872a55757b9489e;p=firefly-linux-kernel-4.4.55.git

x86: fix section mismatch warning in mcheck/mce_amd_64.c

Fix following warning:
WARNING: arch/x86/kernel/cpu/mcheck/built-in.o(.text+0x1584): Section mismatch: reference to .cpuinit.text:threshold_create_device in 'threshold_cpu_callback'

threshold_cpu_callback() is only used by threshold_cpu_notifier.
threshold_cpu_notifier is only used for cpu hot plug as it is registered
using register_hotcpu_notifier().

Mark them both __cpuinit to fix the warning.

Signed-off-by: Sam Ravnborg <sam@ravnborg.org>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
---

diff --git a/arch/x86/kernel/cpu/mcheck/mce_amd_64.c b/arch/x86/kernel/cpu/mcheck/mce_amd_64.c
index 550502596ca3..77e666628818 100644
--- a/arch/x86/kernel/cpu/mcheck/mce_amd_64.c
+++ b/arch/x86/kernel/cpu/mcheck/mce_amd_64.c
@@ -645,7 +645,7 @@ static void threshold_remove_device(unsigned int cpu)
 }
 
 /* get notified when a cpu comes on/off */
-static int threshold_cpu_callback(struct notifier_block *nfb,
+static int __cpuinit threshold_cpu_callback(struct notifier_block *nfb,
 					    unsigned long action, void *hcpu)
 {
 	/* cpu was unsigned int to begin with */
@@ -670,7 +670,7 @@ static int threshold_cpu_callback(struct notifier_block *nfb,
 	return NOTIFY_OK;
 }
 
-static struct notifier_block threshold_cpu_notifier = {
+static struct notifier_block threshold_cpu_notifier __cpuinitdata = {
 	.notifier_call = threshold_cpu_callback,
 };