Commit | Line | Data |
---|---|---|
2cda2728 MP |
1 | #include <linux/kernel.h> |
2 | #include <linux/gcd.h> | |
8bc3bcc9 | 3 | #include <linux/export.h> |
72d39508 | 4 | #include <linux/lcm.h> |
2cda2728 MP |
5 | |
6 | /* Lowest common multiple */ | |
7 | unsigned long lcm(unsigned long a, unsigned long b) | |
8 | { | |
9 | if (a && b) | |
74a5fef7 | 10 | return (a / gcd(a, b)) * b; |
69c953c8 RV |
11 | else |
12 | return 0; | |
2cda2728 MP |
13 | } |
14 | EXPORT_SYMBOL_GPL(lcm); |