1#ifndef _ASM_GENERIC_BITOPS_BUILTIN_FFS_H_
 2#define _ASM_GENERIC_BITOPS_BUILTIN_FFS_H_
 3
 4/**
 5 * ffs - find first bit set
 6 * @x: the word to search
 7 *
 8 * This is defined the same way as
 9 * the libc and compiler builtin ffs routines, therefore
10 * differs in spirit from the above ffz (man ffs).
11 */
12static __always_inline int ffs(int x)
13{
14	return __builtin_ffs(x);
15}
16
17#endif