diff options
Diffstat (limited to 'arch/powerpc/include/asm/bitops.h')
| -rw-r--r-- | arch/powerpc/include/asm/bitops.h | 11 |
1 files changed, 1 insertions, 10 deletions
diff --git a/arch/powerpc/include/asm/bitops.h b/arch/powerpc/include/asm/bitops.h index a6bcf3c..14217ef 100644 --- a/arch/powerpc/include/asm/bitops.h +++ b/arch/powerpc/include/asm/bitops.h @@ -6,6 +6,7 @@ #define _PPC_BITOPS_H #include <asm/byteorder.h> +#include <asm-generic/bitops/__ffs.h> extern void set_bit(int nr, volatile void *addr); extern void clear_bit(int nr, volatile void *addr); @@ -209,16 +210,6 @@ static inline int fls64(__u64 x) #error BITS_PER_LONG not 32 or 64 #endif -static inline int __ilog2_u64(u64 n) -{ - return fls64(n) - 1; -} - -static inline int ffs64(u64 x) -{ - return __ilog2_u64(x & -x) + 1ull; -} - #ifdef __KERNEL__ /* |