diff options
Diffstat (limited to 'arch/arm/cpu')
| -rw-r--r-- | arch/arm/cpu/armv7/zynq/timer.c | 3 | ||||
| -rw-r--r-- | arch/arm/cpu/pxa/timer.c | 4 |
2 files changed, 3 insertions, 4 deletions
diff --git a/arch/arm/cpu/armv7/zynq/timer.c b/arch/arm/cpu/armv7/zynq/timer.c index 636322a8e5..2be253c2c3 100644 --- a/arch/arm/cpu/armv7/zynq/timer.c +++ b/arch/arm/cpu/armv7/zynq/timer.c @@ -107,8 +107,7 @@ void __udelay(unsigned long usec) if (usec == 0) return; - countticks = (u32) (((unsigned long long) TIMER_TICK_HZ * usec) / - 1000000); + countticks = lldiv(TIMER_TICK_HZ * usec, 1000000); /* decrementing timer */ timeend = readl(&timer_base->counter) - countticks; diff --git a/arch/arm/cpu/pxa/timer.c b/arch/arm/cpu/pxa/timer.c index 78d9f32745..c4717de6a9 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) |