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| author | Thomas Gleixner <tglx@linutronix.de> | 2019-02-14 22:26:50 +0100 |
|---|---|---|
| committer | Thomas Gleixner <tglx@linutronix.de> | 2019-02-14 22:26:50 +0100 |
| commit | d869f86645fc07dc83b89b68f1a22d91ebe29439 (patch) | |
| tree | a3c2c1167bb34c8d0367d77e1a5734fc842d9f30 /arch/arc/include/asm/bitops.h | |
| parent | 030fc443aef663df71cd834331fd8f1ec10c30c0 (diff) | |
| parent | 74e96711e3379fc66630f2a1d184947f80cf2c48 (diff) | |
| download | linux-d869f86645fc07dc83b89b68f1a22d91ebe29439.tar.gz linux-d869f86645fc07dc83b89b68f1a22d91ebe29439.tar.bz2 linux-d869f86645fc07dc83b89b68f1a22d91ebe29439.zip | |
Merge branch 'linus' into irq/core
Pick up upstream changes to avoid conflicts for pending patches.
Diffstat (limited to 'arch/arc/include/asm/bitops.h')
| -rw-r--r-- | arch/arc/include/asm/bitops.h | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/arch/arc/include/asm/bitops.h b/arch/arc/include/asm/bitops.h index ee9246184033..202b74c339f0 100644 --- a/arch/arc/include/asm/bitops.h +++ b/arch/arc/include/asm/bitops.h @@ -340,7 +340,7 @@ static inline __attribute__ ((const)) int __fls(unsigned long x) /* * __ffs: Similar to ffs, but zero based (0-31) */ -static inline __attribute__ ((const)) int __ffs(unsigned long word) +static inline __attribute__ ((const)) unsigned long __ffs(unsigned long word) { if (!word) return word; @@ -400,9 +400,9 @@ static inline __attribute__ ((const)) int ffs(unsigned long x) /* * __ffs: Similar to ffs, but zero based (0-31) */ -static inline __attribute__ ((const)) int __ffs(unsigned long x) +static inline __attribute__ ((const)) unsigned long __ffs(unsigned long x) { - int n; + unsigned long n; asm volatile( " ffs.f %0, %1 \n" /* 0:31; 31(Z) if src 0 */ |