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Diffstat (limited to 'arch/parisc/include/asm/atomic.h')
-rw-r--r--arch/parisc/include/asm/atomic.h4
1 files changed, 2 insertions, 2 deletions
diff --git a/arch/parisc/include/asm/atomic.h b/arch/parisc/include/asm/atomic.h
index af9cf30ed474..f38e1984b242 100644
--- a/arch/parisc/include/asm/atomic.h
+++ b/arch/parisc/include/asm/atomic.h
@@ -115,8 +115,8 @@ static __inline__ int __atomic_add_unless(atomic_t *v, int a, int u)
}
-#define atomic_add(i,v) ((void)(__atomic_add_return( (i),(v))))
-#define atomic_sub(i,v) ((void)(__atomic_add_return(-(i),(v))))
+#define atomic_add(i,v) ((void)(__atomic_add_return( (i),(v))))
+#define atomic_sub(i,v) ((void)(__atomic_add_return(-((int) (i)),(v))))
#define atomic_inc(v) ((void)(__atomic_add_return( 1,(v))))
#define atomic_dec(v) ((void)(__atomic_add_return( -1,(v))))