diff options
| author | Vineet Gupta <vgupta@kernel.org> | 2020-05-05 23:54:24 +0300 |
|---|---|---|
| committer | Vineet Gupta <vgupta@kernel.org> | 2021-08-25 00:25:47 +0300 |
| commit | 9d011e12075dc51fb57f8203a08cc5229fbcb2ef (patch) | |
| tree | b4ab57ece54076244e4fc5486b6a800ebd014792 /arch/arc/include | |
| parent | cea43147905f1c2b7b48104a5304cf5229f45bec (diff) | |
| download | linux-9d011e12075dc51fb57f8203a08cc5229fbcb2ef.tar.xz | |
ARC: bitops: fls/ffs to take int (vs long) per asm-generic defines
Acked-by: Peter Zijlstra (Intel) <peterz@infradead.org>
Signed-off-by: Vineet Gupta <vgupta@kernel.org>
Diffstat (limited to 'arch/arc/include')
| -rw-r--r-- | arch/arc/include/asm/bitops.h | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/arch/arc/include/asm/bitops.h b/arch/arc/include/asm/bitops.h index 4f35130f5ba3..a7daaf64ae34 100644 --- a/arch/arc/include/asm/bitops.h +++ b/arch/arc/include/asm/bitops.h @@ -114,7 +114,7 @@ static inline __attribute__ ((const)) unsigned long __ffs(unsigned long word) * @result: [1-32] * fls(1) = 1, fls(0x80000000) = 32, fls(0) = 0 */ -static inline __attribute__ ((const)) int fls(unsigned long x) +static inline __attribute__ ((const)) int fls(unsigned int x) { int n; @@ -141,7 +141,7 @@ static inline __attribute__ ((const)) int __fls(unsigned long x) * ffs = Find First Set in word (LSB to MSB) * @result: [1-32], 0 if all 0's */ -static inline __attribute__ ((const)) int ffs(unsigned long x) +static inline __attribute__ ((const)) int ffs(unsigned int x) { int n; |