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authorAxel Lin <axel.lin@gmail.com>2011-07-08 14:20:44 +0800
committerDave Jones <davej@redhat.com>2011-07-13 18:30:00 -0400
commit2f0d6f20ec4cc157ba092e008ed20a99590142c4 (patch)
tree2ed4ce056ffe6735f3d6d200c7cd235991caf54e
parentef993ef8dcd4f3e4d058400c5bd2f7c547344e74 (diff)
[CPUFREQ] exynos4210: make needlessly global symbols static
The following symbols are needlessly defined global: exynos4_verify_speed exynos4_getspeed exynos4_set_clkdiv Make them static. Signed-off-by: Axel Lin <axel.lin@gmail.com> Acked-by: Kukjin Kim <kgene.kim@samsung.com> Signed-off-by: Dave Jones <davej@redhat.com>
-rw-r--r--drivers/cpufreq/exynos4210-cpufreq.c6
1 files changed, 3 insertions, 3 deletions
diff --git a/drivers/cpufreq/exynos4210-cpufreq.c b/drivers/cpufreq/exynos4210-cpufreq.c
index 54025fc4b52b..b7c3a84c4cfa 100644
--- a/drivers/cpufreq/exynos4210-cpufreq.c
+++ b/drivers/cpufreq/exynos4210-cpufreq.c
@@ -191,17 +191,17 @@ static unsigned int exynos4_apll_pms_table[CPUFREQ_LEVEL_END] = {
((200 << 16) | (6 << 8) | 4),
};
-int exynos4_verify_speed(struct cpufreq_policy *policy)
+static int exynos4_verify_speed(struct cpufreq_policy *policy)
{
return cpufreq_frequency_table_verify(policy, exynos4_freq_table);
}
-unsigned int exynos4_getspeed(unsigned int cpu)
+static unsigned int exynos4_getspeed(unsigned int cpu)
{
return clk_get_rate(cpu_clk) / 1000;
}
-void exynos4_set_clkdiv(unsigned int div_index)
+static void exynos4_set_clkdiv(unsigned int div_index)
{
unsigned int tmp;