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[MIPS] Make MIPS udelay() preempt safe under DEBUG_PREEMPT 

Signed-off-by: Manish Lachwani <mlachwani@mvista.com>
Signed-off-by: Deepak Saxena <dsaxena@mvista.com>
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
This commit is contained in:
Deepak Saxena 2007-03-19 16:49:45 -07:00 committed by Ralf Baechle
parent c9d0696223
commit 83598f1cb0
1 changed files with 1 additions and 1 deletions
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2
include/asm-mips/delay.h
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@ -79,7 +79,7 @@ static inline void __udelay(unsigned long usecs, unsigned long lpj)
__delay(usecs);
}
#define __udelay_val cpu_data[smp_processor_id()].udelay_val
#define __udelay_val cpu_data[raw_smp_processor_id()].udelay_val
#define udelay(usecs) __udelay((usecs),__udelay_val)