Commit 1fb8812b authored by Andrew Morton's avatar Andrew Morton Committed by David S. Miller

[SPARC32]: Build fix.

Fix 6197fe4d

arch/sparc/lib/atomic32.c: In function '__cmpxchg_u32':
arch/sparc/lib/atomic32.c:127: error: 'addr' undeclared (first use in this function)
arch/sparc/lib/atomic32.c:127: error: (Each undeclared identifier is reported only once
arch/sparc/lib/atomic32.c:127: error: for each function it appears in.)

I assume this is what was intended..
Signed-off-by: default avatarAndrew Morton <akpm@linux-foundation.org>
Acked-by: default avatarWilliam Irwin <wli@holomorphy.com>
Signed-off-by: default avatarDavid S. Miller <davem@davemloft.net>
parent dbbe3cb8
...@@ -124,10 +124,10 @@ unsigned long __cmpxchg_u32(volatile u32 *ptr, u32 old, u32 new) ...@@ -124,10 +124,10 @@ unsigned long __cmpxchg_u32(volatile u32 *ptr, u32 old, u32 new)
unsigned long flags; unsigned long flags;
u32 prev; u32 prev;
spin_lock_irqsave(ATOMIC_HASH(addr), flags); spin_lock_irqsave(ATOMIC_HASH(ptr), flags);
if ((prev = *ptr) == old) if ((prev = *ptr) == old)
*ptr = new; *ptr = new;
spin_unlock_irqrestore(ATOMIC_HASH(addr), flags); spin_unlock_irqrestore(ATOMIC_HASH(ptr), flags);
return (unsigned long)prev; return (unsigned long)prev;
} }
......
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