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-rw-r--r--arch/arm/plat-s3c/time.c8
1 files changed, 6 insertions, 2 deletions
diff --git a/arch/arm/plat-s3c/time.c b/arch/arm/plat-s3c/time.c
index d35e149f4ebf..a581ff7ba664 100644
--- a/arch/arm/plat-s3c/time.c
+++ b/arch/arm/plat-s3c/time.c
@@ -44,6 +44,10 @@
static unsigned long timer_startval;
static unsigned long timer_usec_ticks;
+#ifndef TICK_MAX
+#define TICK_MAX (0xffff)
+#endif
+
#define TIMER_USEC_SHIFT 16
/* we use the shifted arithmetic to work out the ratio of timer ticks
@@ -156,7 +160,7 @@ static void s3c2410_timer_setup (void)
unsigned long tcfg1;
unsigned long tcfg0;
- tcnt = 0xffff; /* default value for tcnt */
+ tcnt = TICK_MAX; /* default value for tcnt */
/* read the current timer configuration bits */
@@ -217,7 +221,7 @@ static void s3c2410_timer_setup (void)
tcon, tcnt, tcfg0, tcfg1, timer_usec_ticks);
/* check to see if timer is within 16bit range... */
- if (tcnt > 0xffff) {
+ if (tcnt > TICK_MAX) {
panic("setup_timer: HZ is too small, cannot configure timer!");
return;
}
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