linux-kernel - [PATCH] [21/50] i386: Misc cpuinit annotations

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Message-Id: <20070921223220.3F58313DCD@wotan.suse.de>
Date:	Sat, 22 Sep 2007 00:32:20 +0200 (CEST)
From:	Andi Kleen <ak@...e.de>
To:	satyam@...radead.org, patches@...-64.org,
	linux-kernel@...r.kernel.org
Subject: [PATCH] [21/50] i386: Misc cpuinit annotations


From: Satyam Sharma <satyam@...radead.org>

msr_class_cpu_callback() can be marked __cpuinit, being the notifier
callback for a __cpuinitdata notifier_block. So can be marked
msr_device_create() too, called only from the newly-__cpuinit
msr_class_cpu_callback() or from __init-marked msr_init().

Signed-off-by: Satyam Sharma <satyam@...radead.org>
Signed-off-by: Andi Kleen <ak@...e.de>

---

 arch/i386/kernel/msr.c |    4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

Index: linux/arch/i386/kernel/msr.c
===================================================================
--- linux.orig/arch/i386/kernel/msr.c
+++ linux/arch/i386/kernel/msr.c
@@ -135,7 +135,7 @@ static const struct file_operations msr_
 	.open = msr_open,
 };
 
-static int msr_device_create(int i)
+static int __cpuinit msr_device_create(int i)
 {
 	int err = 0;
 	struct device *dev;
@@ -146,7 +146,7 @@ static int msr_device_create(int i)
 	return err;
 }
 
-static int msr_class_cpu_callback(struct notifier_block *nfb,
+static int __cpuinit msr_class_cpu_callback(struct notifier_block *nfb,
 				unsigned long action, void *hcpu)
 {
 	unsigned int cpu = (unsigned long)hcpu;
-
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