| /* | |
| * 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; | |
| } |