linux-kernel - [PATCH 3/3] [CPUFREQ] make internal cpufreq_add_dev

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Date:	Tue, 17 Nov 2009 15:11:30 -0700
From:	Alex Chiang <achiang@...com>
To:	davej@...hat.com
Cc:	linux-kernel@...r.kernel.org, cpufreq@...r.kernel.org
Subject: [PATCH 3/3] [CPUFREQ] make internal cpufreq_add_dev_* static

No need to export these symbols; make them static.

	cpufreq_add_dev_policy
	cpufreq_add_dev_symlink
	cpufreq_add_dev_interface

Signed-off-by: Alex Chiang <achiang@...com>
---

 drivers/cpufreq/cpufreq.c |    6 +++---
 1 files changed, 3 insertions(+), 3 deletions(-)

diff --git a/drivers/cpufreq/cpufreq.c b/drivers/cpufreq/cpufreq.c
index 0315069..e690211 100644
--- a/drivers/cpufreq/cpufreq.c
+++ b/drivers/cpufreq/cpufreq.c
@@ -783,7 +783,7 @@ static struct kobj_type ktype_cpufreq = {
  *   0:        Success
  *   Positive: When we have a managed CPU and the sysfs got symlinked
  */
-int cpufreq_add_dev_policy(unsigned int cpu, struct cpufreq_policy *policy,
+static int cpufreq_add_dev_policy(unsigned int cpu, struct cpufreq_policy *policy,
 		struct sys_device *sys_dev)
 {
 	int ret = 0;
@@ -858,7 +858,7 @@ int cpufreq_add_dev_policy(unsigned int cpu, struct cpufreq_policy *policy,
 
 
 /* symlink affected CPUs */
-int cpufreq_add_dev_symlink(unsigned int cpu, struct cpufreq_policy *policy)
+static int cpufreq_add_dev_symlink(unsigned int cpu, struct cpufreq_policy *policy)
 {
 	unsigned int j;
 	int ret = 0;
@@ -885,7 +885,7 @@ int cpufreq_add_dev_symlink(unsigned int cpu, struct cpufreq_policy *policy)
 	return ret;
 }
 
-int cpufreq_add_dev_interface(unsigned int cpu, struct cpufreq_policy *policy,
+static int cpufreq_add_dev_interface(unsigned int cpu, struct cpufreq_policy *policy,
 		struct sys_device *sys_dev)
 {
 	struct cpufreq_policy new_policy;

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