linux-kernel - [PATCH 2/2] cpufreq: s5pv210: make needlessly global symbols static

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Date:	Fri, 08 Jul 2011 14:24:36 +0800
From:	Axel Lin <axel.lin@...il.com>
To:	linux-kernel@...r.kernel.org
Cc:	Kukjin Kim <kgene.kim@...sung.com>, Dave Jones <davej@...hat.com>,
	cpufreq@...r.kernel.org
Subject: [PATCH 2/2] cpufreq: s5pv210: make needlessly global symbols static

The following symbols are needlessly defined global:
  s5pv210_verify_speed
  s5pv210_getspeed

Make them static.

Signed-off-by: Axel Lin <axel.lin@...il.com>
---
 drivers/cpufreq/s5pv210-cpufreq.c |    4 ++--
 1 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/drivers/cpufreq/s5pv210-cpufreq.c b/drivers/cpufreq/s5pv210-cpufreq.c
index a7cb338..806408e 100644
--- a/drivers/cpufreq/s5pv210-cpufreq.c
+++ b/drivers/cpufreq/s5pv210-cpufreq.c
@@ -121,7 +121,7 @@ static void s5pv210_set_refresh(enum s5pv210_dmc_port ch, unsigned long freq)
 	__raw_writel(tmp1, reg);
 }
 
-int s5pv210_verify_speed(struct cpufreq_policy *policy)
+static int s5pv210_verify_speed(struct cpufreq_policy *policy)
 {
 	if (policy->cpu)
 		return -EINVAL;
@@ -129,7 +129,7 @@ int s5pv210_verify_speed(struct cpufreq_policy *policy)
 	return cpufreq_frequency_table_verify(policy, s5pv210_freq_table);
 }
 
-unsigned int s5pv210_getspeed(unsigned int cpu)
+static unsigned int s5pv210_getspeed(unsigned int cpu)
 {
 	if (cpu)
 		return 0;
-- 
1.7.4.1



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