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ARM:zynq: Correct __udelay to use lldiv 

Cc: Michal Simek <monstr@monstr.eu>
Signed-off-by: Tom Rini <trini@ti.com>
This commit is contained in:
Tom Rini 2013-12-05 14:48:36 -05:00
parent 2cd1b57220
commit e83bab8403
1 changed files with 1 additions and 2 deletions
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3
arch/arm/cpu/armv7/zynq/timer.c
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@ -107,8 +107,7 @@ void __udelay(unsigned long usec)
if (usec == 0) if (usec == 0)
return; return;
countticks = (u32) (((unsigned long long) TIMER_TICK_HZ * usec) / countticks = lldiv(TIMER_TICK_HZ * usec, 1000000);
1000000);
/* decrementing timer */ /* decrementing timer */
timeend = readl(&timer_base->counter) - countticks; timeend = readl(&timer_base->counter) - countticks;