From: Vineet Gupta Date: Tue, 5 May 2020 20:54:24 +0000 (-0700) Subject: ARC: bitops: fls/ffs to take int (vs long) per asm-generic defines X-Git-Url: http://git.maquefel.me/?a=commitdiff_plain;h=9d011e12075dc51fb57f8203a08cc5229fbcb2ef;p=linux.git ARC: bitops: fls/ffs to take int (vs long) per asm-generic defines Acked-by: Peter Zijlstra (Intel) Signed-off-by: Vineet Gupta --- diff --git a/arch/arc/include/asm/bitops.h b/arch/arc/include/asm/bitops.h index 4f35130f5ba38..a7daaf64ae344 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;