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v0.8.1
https://github.com/torvalds/linux
Raw File
Tip revision: de46c33745f5e2ad594c72f2cf5f490861b16ce1 authored by Linus Torvalds on 26 April 2007, 03:08:32 UTC
Linux 2.6.21
Tip revision: de46c33
div64-generic.c
/*
 * Generic __div64_32 wrapper for __xdiv64_32.
 */

#include <linux/types.h>

extern u64 __xdiv64_32(u64 n, u32 d);

u64 __div64_32(u64 *xp, u32 y)
{
	u64 rem;
	u64 q = __xdiv64_32(*xp, y);

	rem = *xp - q * y;
	*xp = q;

	return rem;
}

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