diff options
Diffstat (limited to 'include/linux')
| -rw-r--r-- | include/linux/random.h | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/include/linux/random.h b/include/linux/random.h index d9846088c2c5..347ce553a306 100644 --- a/include/linux/random.h +++ b/include/linux/random.h | |||
| @@ -74,4 +74,10 @@ static inline int arch_get_random_int(unsigned int *v) | |||
| 74 | } | 74 | } |
| 75 | #endif | 75 | #endif |
| 76 | 76 | ||
| 77 | /* Pseudo random number generator from numerical recipes. */ | ||
| 78 | static inline u32 next_pseudo_random32(u32 seed) | ||
| 79 | { | ||
| 80 | return seed * 1664525 + 1013904223; | ||
| 81 | } | ||
| 82 | |||
| 77 | #endif /* _LINUX_RANDOM_H */ | 83 | #endif /* _LINUX_RANDOM_H */ |