diff --git a/arch/arm/mach-tegra/timer.c b/arch/arm/mach-tegra/timer.c
index 4d6759a0249828806609518b1b3b22a84c069b6c..e2272d263a83bd8bc98970a1d38329fe209db5d2 100644
--- a/arch/arm/mach-tegra/timer.c
+++ b/arch/arm/mach-tegra/timer.c
@@ -133,7 +133,7 @@ static void notrace tegra_update_sched_clock(void)
  * tegra_rtc driver could be executing to avoid race conditions
  * on the RTC shadow register
  */
-u64 tegra_rtc_read_ms(void)
+static u64 tegra_rtc_read_ms(void)
 {
 	u32 ms = readl(rtc_base + RTC_MILLISECONDS);
 	u32 s = readl(rtc_base + RTC_SHADOW_SECONDS);