/arch/sh/lib/div64-generic.c

 1/*
 2 * Generic __div64_32 wrapper for __xdiv64_32.
 3 */
 4
 5#include <linux/types.h>
 6
 7extern u64 __xdiv64_32(u64 n, u32 d);
 8
 9u64 __div64_32(u64 *xp, u32 y)
10{
11	u64 rem;
12	u64 q = __xdiv64_32(*xp, y);
13
14	rem = *xp - q * y;
15	*xp = q;
16
17	return rem;
18}
19