1 files changed, 3 insertions, 3 deletions

diff --git a/arch/arm/mach-tegra/cpu-tegra.c b/arch/arm/mach-tegra/cpu-tegra.c
index 0e1016a827ac..b2647ec709d4 100644
--- a/arch/arm/mach-tegra/cpu-tegra.c
+++ b/arch/arm/mach-tegra/cpu-tegra.c
@@ -57,12 +57,12 @@ static unsigned long target_cpu_speed[NUM_CPUS];
 static DEFINE_MUTEX(tegra_cpu_lock);
 static bool is_suspended;
 
-int tegra_verify_speed(struct cpufreq_policy *policy)
+static int tegra_verify_speed(struct cpufreq_policy *policy)
 {
         return cpufreq_frequency_table_verify(policy, freq_table);
 }
 
-unsigned int tegra_getspeed(unsigned int cpu)
+static unsigned int tegra_getspeed(unsigned int cpu)
 {
         unsigned long rate;
 
@@ -130,7 +130,7 @@ static int tegra_target(struct cpufreq_policy *policy,
                        unsigned int target_freq,
                        unsigned int relation)
 {
-        int idx;
+        unsigned int idx;
         unsigned int freq;
         int ret = 0;