1/* 2 * Generic __div64_32 wrapper for __xdiv64_32. 3 */ 4 5#include <linux/types.h> 6#include <asm/div64.h> 7 8extern uint64_t __xdiv64_32(u64 n, u32 d); 9 10uint32_t __div64_32(u64 *xp, u32 y) 11{ 12 uint32_t rem; 13 uint64_t q = __xdiv64_32(*xp, y); 14 15 rem = *xp - q * y; 16 *xp = q; 17 18 return rem; 19} 20