diff options
Diffstat (limited to 'include/asm-mips/bitops.h')
| -rw-r--r-- | include/asm-mips/bitops.h | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/include/asm-mips/bitops.h b/include/asm-mips/bitops.h index ec75ce4cdb8c..c2bd126c3b4e 100644 --- a/include/asm-mips/bitops.h +++ b/include/asm-mips/bitops.h @@ -591,6 +591,11 @@ static inline int __ilog2(unsigned long x) return 63 - lz; } +static inline unsigned long __fls(unsigned long x) +{ + return __ilog2(x); +} + #if defined(CONFIG_CPU_MIPS32) || defined(CONFIG_CPU_MIPS64) /* |