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