diff options
| author | James Bottomley <James.Bottomley@HansenPartnership.com> | 2016-07-06 07:25:55 -0700 |
|---|---|---|
| committer | James Bottomley <James.Bottomley@HansenPartnership.com> | 2016-07-06 07:25:55 -0700 |
| commit | ea1a25c3348abc33d7d94db28501766adf3d1c7d (patch) | |
| tree | ca3c5c8b72532117034dd2d57a2a85eead13db7b /arch/parisc/lib/bitops.c | |
| parent | 5e7ff2ca7f2da55fe777167849d0c93403bd0dc8 (diff) | |
| parent | 262e2bfd7d1e1f1ee48b870e5dfabb87c06b975e (diff) | |
Merge branch 'jejb-fixes' into fixes
Diffstat (limited to 'arch/parisc/lib/bitops.c')
| -rw-r--r-- | arch/parisc/lib/bitops.c | 6 |
1 files changed, 2 insertions, 4 deletions
diff --git a/arch/parisc/lib/bitops.c b/arch/parisc/lib/bitops.c index 187118841af1..8e45b0a97abf 100644 --- a/arch/parisc/lib/bitops.c +++ b/arch/parisc/lib/bitops.c @@ -55,11 +55,10 @@ unsigned long __xchg8(char x, char *ptr) } -#ifdef CONFIG_64BIT -unsigned long __cmpxchg_u64(volatile unsigned long *ptr, unsigned long old, unsigned long new) +u64 __cmpxchg_u64(volatile u64 *ptr, u64 old, u64 new) { unsigned long flags; - unsigned long prev; + u64 prev; _atomic_spin_lock_irqsave(ptr, flags); if ((prev = *ptr) == old) @@ -67,7 +66,6 @@ unsigned long __cmpxchg_u64(volatile unsigned long *ptr, unsigned long old, unsi _atomic_spin_unlock_irqrestore(ptr, flags); return prev; } -#endif unsigned long __cmpxchg_u32(volatile unsigned int *ptr, unsigned int old, unsigned int new) { |