diff options
Diffstat (limited to 'src/arch/x86/include/arch/io.h')
| -rw-r--r-- | src/arch/x86/include/arch/io.h | 8 |
1 files changed, 3 insertions, 5 deletions
diff --git a/src/arch/x86/include/arch/io.h b/src/arch/x86/include/arch/io.h index ce9477358a..5c85019daf 100644 --- a/src/arch/x86/include/arch/io.h +++ b/src/arch/x86/include/arch/io.h @@ -174,8 +174,8 @@ static inline __attribute__((always_inline)) void write32(volatile void *addr, u } /* Conflicts with definition in lib.h */ -#if defined(__ROMCC__) || defined(__SMM__) -static inline int log2(int value) +#if defined(__ROMCC__) +static inline int log2(u32 value) { unsigned int r = 0; __asm__ volatile ( @@ -187,10 +187,8 @@ static inline int log2(int value) return r; } -#endif -#if defined(__PRE_RAM__) || defined(__SMM__) -static inline int log2f(int value) +static inline int __ffs(u32 value) { unsigned int r = 0; __asm__ volatile ( |