diff --git a/drivers/clocksource/timer-of.c b/drivers/clocksource/timer-of.c
index a319904..ad55654 100644
--- a/drivers/clocksource/timer-of.c
+++ b/drivers/clocksource/timer-of.c
@@ -24,7 +24,7 @@
 
 #include "timer-of.h"
 
-static __init void timer_irq_exit(struct of_timer_irq *of_irq)
+static __init void timer_of_irq_exit(struct of_timer_irq *of_irq)
 {
 	struct timer_of *to = container_of(of_irq, struct timer_of, of_irq);
 
@@ -34,8 +34,8 @@ static __init void timer_irq_exit(struct of_timer_irq *of_irq)
 		free_irq(of_irq->irq, clkevt);
 }
 
-static __init int timer_irq_init(struct device_node *np,
-				 struct of_timer_irq *of_irq)
+static __init int timer_of_irq_init(struct device_node *np,
+				    struct of_timer_irq *of_irq)
 {
 	int ret;
 	struct timer_of *to = container_of(of_irq, struct timer_of, of_irq);
@@ -72,15 +72,15 @@ static __init int timer_irq_init(struct device_node *np,
 	return 0;
 }
 
-static __init void timer_clk_exit(struct of_timer_clk *of_clk)
+static __init void timer_of_clk_exit(struct of_timer_clk *of_clk)
 {
 	of_clk->rate = 0;
 	clk_disable_unprepare(of_clk->clk);
 	clk_put(of_clk->clk);
 }
 
-static __init int timer_clk_init(struct device_node *np,
-				 struct of_timer_clk *of_clk)
+static __init int timer_of_clk_init(struct device_node *np,
+				    struct of_timer_clk *of_clk)
 {
 	int ret;
 
@@ -116,13 +116,13 @@ static __init int timer_clk_init(struct device_node *np,
 	goto out;
 }
 
-static __init void timer_base_exit(struct of_timer_base *of_base)
+static __init void timer_of_base_exit(struct of_timer_base *of_base)
 {
 	iounmap(of_base->base);
 }
 
-static __init int timer_base_init(struct device_node *np,
-				  struct of_timer_base *of_base)
+static __init int timer_of_base_init(struct device_node *np,
+				     struct of_timer_base *of_base)
 {
 	const char *name = of_base->name ? of_base->name : np->full_name;
 
@@ -141,21 +141,21 @@ int __init timer_of_init(struct device_node *np, struct timer_of *to)
 	int flags = 0;
 
 	if (to->flags & TIMER_OF_BASE) {
-		ret = timer_base_init(np, &to->of_base);
+		ret = timer_of_base_init(np, &to->of_base);
 		if (ret)
 			goto out_fail;
 		flags |= TIMER_OF_BASE;
 	}
 
 	if (to->flags & TIMER_OF_CLOCK) {
-		ret = timer_clk_init(np, &to->of_clk);
+		ret = timer_of_clk_init(np, &to->of_clk);
 		if (ret)
 			goto out_fail;
 		flags |= TIMER_OF_CLOCK;
 	}
 
 	if (to->flags & TIMER_OF_IRQ) {
-		ret = timer_irq_init(np, &to->of_irq);
+		ret = timer_of_irq_init(np, &to->of_irq);
 		if (ret)
 			goto out_fail;
 		flags |= TIMER_OF_IRQ;
@@ -167,13 +167,13 @@ int __init timer_of_init(struct device_node *np, struct timer_of *to)
 
 out_fail:
 	if (flags & TIMER_OF_IRQ)
-		timer_irq_exit(&to->of_irq);
+		timer_of_irq_exit(&to->of_irq);
 
 	if (flags & TIMER_OF_CLOCK)
-		timer_clk_exit(&to->of_clk);
+		timer_of_clk_exit(&to->of_clk);
 
 	if (flags & TIMER_OF_BASE)
-		timer_base_exit(&to->of_base);
+		timer_of_base_exit(&to->of_base);
 	return ret;
 }
 
@@ -187,11 +187,11 @@ int __init timer_of_init(struct device_node *np, struct timer_of *to)
 void __init timer_of_cleanup(struct timer_of *to)
 {
 	if (to->flags & TIMER_OF_IRQ)
-		timer_irq_exit(&to->of_irq);
+		timer_of_irq_exit(&to->of_irq);
 
 	if (to->flags & TIMER_OF_CLOCK)
-		timer_clk_exit(&to->of_clk);
+		timer_of_clk_exit(&to->of_clk);
 
 	if (to->flags & TIMER_OF_BASE)
-		timer_base_exit(&to->of_base);
+		timer_of_base_exit(&to->of_base);
 }