diff --git a/drivers/clocksource/tcb_clksrc.c b/drivers/clocksource/tcb_clksrc.c
index 43f4d5c4d6fa4fdb8f4581d71010e4b54ecd18da..f987027ca56645dab3a604e9e872676d7c3406c7 100644
--- a/drivers/clocksource/tcb_clksrc.c
+++ b/drivers/clocksource/tcb_clksrc.c
@@ -71,7 +71,7 @@ static u64 tc_get_cycles32(struct clocksource *cs)
 	return readl_relaxed(tcaddr + ATMEL_TC_REG(0, CV));
 }
 
-void tc_clksrc_suspend(struct clocksource *cs)
+static void tc_clksrc_suspend(struct clocksource *cs)
 {
 	int i;
 
@@ -86,7 +86,7 @@ void tc_clksrc_suspend(struct clocksource *cs)
 	bmr_cache = readl(tcaddr + ATMEL_TC_BMR);
 }
 
-void tc_clksrc_resume(struct clocksource *cs)
+static void tc_clksrc_resume(struct clocksource *cs)
 {
 	int i;