1#ifndef _ASM_GENERIC_BITOPS_FFZ_H_
2#define _ASM_GENERIC_BITOPS_FFZ_H_
3
4/*
5 * ffz - find first zero in word.
6 * @word: The word to search
7 *
8 * Undefined if no zero exists, so code should check against ~0UL first.
9 */
10#define ffz(x)  __ffs(~(x))
11
12#endif /* _ASM_GENERIC_BITOPS_FFZ_H_ */
13