diff options
Diffstat (limited to 'include/asm-generic/bitops')
-rw-r--r-- | include/asm-generic/bitops/__ffs.h | 4 | ||||
-rw-r--r-- | include/asm-generic/bitops/__fls.h | 4 | ||||
-rw-r--r-- | include/asm-generic/bitops/builtin-__ffs.h | 2 | ||||
-rw-r--r-- | include/asm-generic/bitops/builtin-__fls.h | 2 |
4 files changed, 6 insertions, 6 deletions
diff --git a/include/asm-generic/bitops/__ffs.h b/include/asm-generic/bitops/__ffs.h index 446fea6dda78..2d08c750c8a7 100644 --- a/include/asm-generic/bitops/__ffs.h +++ b/include/asm-generic/bitops/__ffs.h @@ -10,9 +10,9 @@ * * Undefined if no bit exists, so code should check against 0 first. */ -static __always_inline unsigned long generic___ffs(unsigned long word) +static __always_inline unsigned int generic___ffs(unsigned long word) { - int num = 0; + unsigned int num = 0; #if BITS_PER_LONG == 64 if ((word & 0xffffffff) == 0) { diff --git a/include/asm-generic/bitops/__fls.h b/include/asm-generic/bitops/__fls.h index 54ccccf96e21..e974ec932ec1 100644 --- a/include/asm-generic/bitops/__fls.h +++ b/include/asm-generic/bitops/__fls.h @@ -10,9 +10,9 @@ * * Undefined if no set bit exists, so code should check against 0 first. */ -static __always_inline unsigned long generic___fls(unsigned long word) +static __always_inline unsigned int generic___fls(unsigned long word) { - int num = BITS_PER_LONG - 1; + unsigned int num = BITS_PER_LONG - 1; #if BITS_PER_LONG == 64 if (!(word & (~0ul << 32))) { diff --git a/include/asm-generic/bitops/builtin-__ffs.h b/include/asm-generic/bitops/builtin-__ffs.h index 87024da44d10..cf4b3d33bf96 100644 --- a/include/asm-generic/bitops/builtin-__ffs.h +++ b/include/asm-generic/bitops/builtin-__ffs.h @@ -8,7 +8,7 @@ * * Undefined if no bit exists, so code should check against 0 first. */ -static __always_inline unsigned long __ffs(unsigned long word) +static __always_inline unsigned int __ffs(unsigned long word) { return __builtin_ctzl(word); } diff --git a/include/asm-generic/bitops/builtin-__fls.h b/include/asm-generic/bitops/builtin-__fls.h index 43a5aa9afbdb..6d72fc8a5259 100644 --- a/include/asm-generic/bitops/builtin-__fls.h +++ b/include/asm-generic/bitops/builtin-__fls.h @@ -8,7 +8,7 @@ * * Undefined if no set bit exists, so code should check against 0 first. */ -static __always_inline unsigned long __fls(unsigned long word) +static __always_inline unsigned int __fls(unsigned long word) { return (sizeof(word) * 8) - 1 - __builtin_clzl(word); } |