Cregit: Linux 6.2: div64-generic.c

Contributors: 4
Author	Tokens	Token Proportion	Commits	Commit Proportion
Andrew Morton	43	69.35%	1	12.50%
Paul Mundt	15	24.19%	4	50.00%
Linus Torvalds (pre-git)	3	4.84%	2	25.00%
Greg Kroah-Hartman	1	1.61%	1	12.50%
Total	62		8

// SPDX-License-Identifier: GPL-2.0
/*
 * Generic __div64_32 wrapper for __xdiv64_32.
 */

#include <linux/types.h>
#include <asm/div64.h>

extern uint64_t __xdiv64_32(u64 n, u32 d);

uint32_t __div64_32(u64 *xp, u32 y)
{
	uint32_t rem;
	uint64_t q = __xdiv64_32(*xp, y);

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

	return rem;
}