diff options
Diffstat (limited to 'include/asm-mips')
| -rw-r--r-- | include/asm-mips/bitops.h | 9 |
1 files changed, 2 insertions, 7 deletions
diff --git a/include/asm-mips/bitops.h b/include/asm-mips/bitops.h index 5e1f590..6427247 100644 --- a/include/asm-mips/bitops.h +++ b/include/asm-mips/bitops.h @@ -564,7 +564,7 @@ static inline void __clear_bit_unlock(unsigned long nr, volatile unsigned long * * Return the bit position (0..63) of the most significant 1 bit in a word * Returns -1 if no 1 bit exists */ -static inline int __ilog2(unsigned long x) +static inline unsigned long __fls(unsigned long x) { int lz; @@ -593,11 +593,6 @@ static inline int __ilog2(unsigned long x) return 63 - lz; } -static inline unsigned long __fls(unsigned long x) -{ - return __ilog2(x); -} - /* * __ffs - find first bit in word. * @word: The word to search @@ -607,7 +602,7 @@ static inline unsigned long __fls(unsigned long x) */ static inline unsigned long __ffs(unsigned long word) { - return __ilog2(word & -word); + return __fls(word & -word); } /* |