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Tip revision: 76be97c1fc945db08aae1f1b746012662d643e97 authored by Linus Torvalds on 23 August 2010, 00:43:29 UTC
Linux 2.6.36-rc2
Tip revision: 76be97c
reciprocal_div.c 
#include <asm/div64.h>
#include <linux/reciprocal_div.h>

u32 reciprocal_value(u32 k)
{
	u64 val = (1LL << 32) + (k - 1);
	do_div(val, k);
	return (u32)val;
}
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