1 #ifndef _LCM_H 2 #define _LCM_H 3 4 #include <linux/compiler.h> 5 6 unsigned long lcm(unsigned long a, unsigned long b) __attribute_const__; 7 unsigned long lcm_not_zero(unsigned long a, unsigned long b) __attribute_const__; 8 9 #endif /* _LCM_H */ 10