diff options
Diffstat (limited to 'tools')
| -rw-r--r-- | tools/include/asm-generic/bitops/__ffs.h | 4 | ||||
| -rw-r--r-- | tools/include/asm-generic/bitops/__fls.h | 4 | ||||
| -rw-r--r-- | tools/include/linux/bitops.h | 2 |
3 files changed, 5 insertions, 5 deletions
diff --git a/tools/include/asm-generic/bitops/__ffs.h b/tools/include/asm-generic/bitops/__ffs.h index 9d1310519497..2d94c1e9b2f3 100644 --- a/tools/include/asm-generic/bitops/__ffs.h +++ b/tools/include/asm-generic/bitops/__ffs.h @@ -11,9 +11,9 @@ * * 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) { - int num = 0; + unsigned int num = 0; #if __BITS_PER_LONG == 64 if ((word & 0xffffffff) == 0) { diff --git a/tools/include/asm-generic/bitops/__fls.h b/tools/include/asm-generic/bitops/__fls.h index 54ccccf96e21..e974ec932ec1 100644 --- a/tools/include/asm-generic/bitops/__fls.h +++ b/tools/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/tools/include/linux/bitops.h b/tools/include/linux/bitops.h index 272f15d0e434..b4e4cd071f8c 100644 --- a/tools/include/linux/bitops.h +++ b/tools/include/linux/bitops.h @@ -72,7 +72,7 @@ static inline unsigned long hweight_long(unsigned long w) return sizeof(w) == 4 ? hweight32(w) : hweight64(w); } -static inline unsigned fls_long(unsigned long l) +static inline unsigned int fls_long(unsigned long l) { if (sizeof(l) == 4) return fls(l); |