Full support for Ginger Console
[linux-ginger.git] / include / asm-generic / bitops / ffz.h
blob6744bd4cdf465733899110a54073e6398cdbc8cc
1 #ifndef _ASM_GENERIC_BITOPS_FFZ_H_
2 #define _ASM_GENERIC_BITOPS_FFZ_H_
4 /*
5 * ffz - find first zero in word.
6 * @word: The word to search
8 * Undefined if no zero exists, so code should check against ~0UL first.
9 */
10 #define ffz(x) __ffs(~(x))
12 #endif /* _ASM_GENERIC_BITOPS_FFZ_H_ */