delay.c
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/*
* Copyright 2003 PathScale, Inc.
* Copied from arch/x86_64
*
* Licensed under the GPL
*/
#include "linux/delay.h"
#include "asm/processor.h"
#include "asm/param.h"
void __delay(unsigned long loops)
{
unsigned long i;
for(i = 0; i < loops; i++) ;
}
void __udelay(unsigned long usecs)
{
int i, n;
n = (loops_per_jiffy * HZ * usecs) / MILLION;
for(i=0;i<n;i++) ;
}
void __const_udelay(unsigned long usecs)
{
int i, n;
n = (loops_per_jiffy * HZ * usecs) / MILLION;
for(i=0;i<n;i++) ;
}
/*
* Overrides for Emacs so that we follow Linus's tabbing style.
* Emacs will notice this stuff at the end of the file and automatically
* adjust the settings for this buffer only. This must remain at the end
* of the file.
* ---------------------------------------------------------------------------
* Local variables:
* c-file-style: "linux"
* End:
*/