linux-kernel - [PATCH] x86: Mark the thermal init functions _

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Message-ID: <20091111075125.GA17900@ywang-moblin2.bj.intel.com>
Date:	Wed, 11 Nov 2009 15:51:25 +0800
From:	Yong Wang <yong.y.wang@...ux.intel.com>
To:	Ingo Molnar <mingo@...e.hu>, "H. Peter Anvin" <hpa@...or.com>,
	Thomas Gleixner <tglx@...utronix.de>
Cc:	linux-kernel@...r.kernel.org
Subject: [PATCH] x86: Mark the thermal init functions __init

Mark the thermal init functions __init so that the init memory can be freed.

Signed-off-by: Yong Wang <yong.y.wang@...el.com>
---
 arch/x86/kernel/cpu/mcheck/therm_throt.c |    4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/arch/x86/kernel/cpu/mcheck/therm_throt.c b/arch/x86/kernel/cpu/mcheck/therm_throt.c
index 7f3cf36..8a73d5c 100644
--- a/arch/x86/kernel/cpu/mcheck/therm_throt.c
+++ b/arch/x86/kernel/cpu/mcheck/therm_throt.c
@@ -256,7 +256,7 @@ asmlinkage void smp_thermal_interrupt(struct pt_regs *regs)
 	ack_APIC_irq();
 }
 
-void mcheck_intel_therm_init(void)
+void __init mcheck_intel_therm_init(void)
 {
 	/*
 	 * This function is only called on boot CPU. Save the init thermal
@@ -268,7 +268,7 @@ void mcheck_intel_therm_init(void)
 		lvtthmr_init = apic_read(APIC_LVTTHMR);
 }
 
-void intel_init_thermal(struct cpuinfo_x86 *c)
+void __init intel_init_thermal(struct cpuinfo_x86 *c)
 {
 	unsigned int cpu = smp_processor_id();
 	int tm2 = 0;
--
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