[U-Boot] [PATCH 3/5] ARM:PXA: Correct tick_to_time / us_to_tick to use lldiv
Tom Rini
trini at ti.com
Thu Dec 5 20:48:37 CET 2013
Cc: Marek Vasut <marek.vasut at gmail.com>
Signed-off-by: Tom Rini <trini at ti.com>
---
arch/arm/cpu/pxa/timer.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/arch/arm/cpu/pxa/timer.c b/arch/arm/cpu/pxa/timer.c
index 78d9f32..c4717de 100644
--- a/arch/arm/cpu/pxa/timer.c
+++ b/arch/arm/cpu/pxa/timer.c
@@ -28,12 +28,12 @@ DECLARE_GLOBAL_DATA_PTR;
static unsigned long long tick_to_time(unsigned long long tick)
{
- return tick * CONFIG_SYS_HZ / TIMER_FREQ_HZ;
+ return lldiv(tick * CONFIG_SYS_HZ, TIMER_FREQ_HZ);
}
static unsigned long long us_to_tick(unsigned long long us)
{
- return (us * TIMER_FREQ_HZ) / 1000000;
+ return lldiv(us * TIMER_FREQ_HZ, 1000000);
}
int timer_init(void)
--
1.7.9.5
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