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void udelay(unsigned long usecs)
{
unsigned long loops;
loops = (usecs*HZ*current_cpu_data.loops_per_jiffy)/1000000;
cur_timer->delay(loops);
}
void ndelay(unsigned long nsecs)
{
unsigned long loops;
loops = (nsecs*HZ*current_cpu_data.loops_per_jiffy)/1000000000;
cur_timer->delay(loops);
}
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