From 4769be21cca65f1e7bef27bc024d886842bc6bad Mon Sep 17 00:00:00 2001
From: Graeme Russ <graeme.russ@gmail.com>
Date: Fri, 15 Jul 2011 02:19:44 +0000
Subject: Timer: Remove reset_timer() for non-Nios2 arches

---
 arch/arm/cpu/arm926ejs/nomadik/timer.c | 12 +++++-------
 1 file changed, 5 insertions(+), 7 deletions(-)

(limited to 'arch/arm/cpu/arm926ejs/nomadik')

diff --git a/arch/arm/cpu/arm926ejs/nomadik/timer.c b/arch/arm/cpu/arm926ejs/nomadik/timer.c
index 1d98ef3eb3..1cd0e1f12a 100644
--- a/arch/arm/cpu/arm926ejs/nomadik/timer.c
+++ b/arch/arm/cpu/arm926ejs/nomadik/timer.c
@@ -40,16 +40,12 @@
 /* Configure a free-running, auto-wrap counter with no prescaler */
 int timer_init(void)
 {
+	ulong val;
+
 	writel(MTU_CRn_ENA | MTU_CRn_PRESCALE_1 | MTU_CRn_32BITS,
 	       CONFIG_SYS_TIMERBASE + MTU_CR(0));
-	reset_timer();
-	return 0;
-}
 
-/* Restart counting from 0 */
-void reset_timer(void)
-{
-	ulong val;
+	/* Reset the timer */
 	writel(0, CONFIG_SYS_TIMERBASE + MTU_LR(0));
 	/*
 	 * The load-register isn't really immediate: it changes on clock
@@ -59,6 +55,8 @@ void reset_timer(void)
 	val = READ_TIMER();
 	while (READ_TIMER() == val)
 		;
+
+	return 0;
 }
 
 /* Return how many HZ passed since "base" */
-- 
cgit