diff options
Diffstat (limited to 'include/asm-alpha/bitops.h')
| -rw-r--r-- | include/asm-alpha/bitops.h | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/include/asm-alpha/bitops.h b/include/asm-alpha/bitops.h index 9e19a704d484..15f3ae25c511 100644 --- a/include/asm-alpha/bitops.h +++ b/include/asm-alpha/bitops.h @@ -388,6 +388,11 @@ static inline int fls64(unsigned long x) } #endif +static inline unsigned long __fls(unsigned long x) +{ + return fls64(x) - 1; +} + static inline int fls(int x) { return fls64((unsigned int) x); |
