From 5542721a337f3fcfa0585c915827dc391f36fd28 Mon Sep 17 00:00:00 2001 From: Tushar Behera Date: Thu, 22 Nov 2012 00:19:25 +0100 Subject: [PATCH] cpufreq: exynos: Use static for functions used in only this file Fixes following sparse error. drivers/cpufreq/exynos-cpufreq.c:34:5: warning: symbol 'exynos_verify_speed' was not declared. Should it be static? drivers/cpufreq/exynos-cpufreq.c:40:14: warning: symbol 'exynos_getspeed' was not declared. Should it be static? Signed-off-by: Tushar Behera Signed-off-by: Rafael J. Wysocki --- drivers/cpufreq/exynos-cpufreq.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/drivers/cpufreq/exynos-cpufreq.c b/drivers/cpufreq/exynos-cpufreq.c index c0d54a8ba949..7012ea8bf1e7 100644 --- a/drivers/cpufreq/exynos-cpufreq.c +++ b/drivers/cpufreq/exynos-cpufreq.c @@ -31,13 +31,13 @@ static unsigned int locking_frequency; static bool frequency_locked; static DEFINE_MUTEX(cpufreq_lock); -int exynos_verify_speed(struct cpufreq_policy *policy) +static int exynos_verify_speed(struct cpufreq_policy *policy) { return cpufreq_frequency_table_verify(policy, exynos_info->freq_table); } -unsigned int exynos_getspeed(unsigned int cpu) +static unsigned int exynos_getspeed(unsigned int cpu) { return clk_get_rate(exynos_info->cpu_clk) / 1000; }