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authorJames Bottomley <James.Bottomley@HansenPartnership.com>2009-03-21 23:58:40 -0400
committerKyle McMartin <kyle@mcmartin.ca>2009-03-30 23:10:37 -0400
commit47e669ce10901dc92960096653d6b22990b5188f (patch)
treef004d3aa5589cb8fd51d540b731e1e8127078273 /arch/parisc
parent2d6d79bbe589b74c0a6612fc88e4d150f8dfa1e1 (diff)
parisc: fix macro expansion in atomic.h
Signed-off-by: James Bottomley <James.Bottomley@HansenPartnership.com> Signed-off-by: Kyle McMartin <kyle@mcmartin.ca>
Diffstat (limited to 'arch/parisc')
-rw-r--r--arch/parisc/include/asm/atomic.h18
1 files changed, 9 insertions, 9 deletions
diff --git a/arch/parisc/include/asm/atomic.h b/arch/parisc/include/asm/atomic.h
index edbfe25c5fc1..ada3e5364d82 100644
--- a/arch/parisc/include/asm/atomic.h
+++ b/arch/parisc/include/asm/atomic.h
@@ -25,7 +25,7 @@
25 * Since "a" is usually an address, use one spinlock per cacheline. 25 * Since "a" is usually an address, use one spinlock per cacheline.
26 */ 26 */
27# define ATOMIC_HASH_SIZE 4 27# define ATOMIC_HASH_SIZE 4
28# define ATOMIC_HASH(a) (&(__atomic_hash[ (((unsigned long) a)/L1_CACHE_BYTES) & (ATOMIC_HASH_SIZE-1) ])) 28# define ATOMIC_HASH(a) (&(__atomic_hash[ (((unsigned long) (a))/L1_CACHE_BYTES) & (ATOMIC_HASH_SIZE-1) ]))
29 29
30extern raw_spinlock_t __atomic_hash[ATOMIC_HASH_SIZE] __lock_aligned; 30extern raw_spinlock_t __atomic_hash[ATOMIC_HASH_SIZE] __lock_aligned;
31 31
@@ -222,13 +222,13 @@ static __inline__ int atomic_add_unless(atomic_t *v, int a, int u)
222 222
223#define atomic_inc_not_zero(v) atomic_add_unless((v), 1, 0) 223#define atomic_inc_not_zero(v) atomic_add_unless((v), 1, 0)
224 224
225#define atomic_add(i,v) ((void)(__atomic_add_return( ((int)i),(v)))) 225#define atomic_add(i,v) ((void)(__atomic_add_return( ((int)(i)),(v))))
226#define atomic_sub(i,v) ((void)(__atomic_add_return(-((int)i),(v)))) 226#define atomic_sub(i,v) ((void)(__atomic_add_return(-((int)(i)),(v))))
227#define atomic_inc(v) ((void)(__atomic_add_return( 1,(v)))) 227#define atomic_inc(v) ((void)(__atomic_add_return( 1,(v))))
228#define atomic_dec(v) ((void)(__atomic_add_return( -1,(v)))) 228#define atomic_dec(v) ((void)(__atomic_add_return( -1,(v))))
229 229
230#define atomic_add_return(i,v) (__atomic_add_return( ((int)i),(v))) 230#define atomic_add_return(i,v) (__atomic_add_return( ((int)(i)),(v)))
231#define atomic_sub_return(i,v) (__atomic_add_return(-((int)i),(v))) 231#define atomic_sub_return(i,v) (__atomic_add_return(-((int)(i)),(v)))
232#define atomic_inc_return(v) (__atomic_add_return( 1,(v))) 232#define atomic_inc_return(v) (__atomic_add_return( 1,(v)))
233#define atomic_dec_return(v) (__atomic_add_return( -1,(v))) 233#define atomic_dec_return(v) (__atomic_add_return( -1,(v)))
234 234
@@ -289,13 +289,13 @@ atomic64_read(const atomic64_t *v)
289 return v->counter; 289 return v->counter;
290} 290}
291 291
292#define atomic64_add(i,v) ((void)(__atomic64_add_return( ((s64)i),(v)))) 292#define atomic64_add(i,v) ((void)(__atomic64_add_return( ((s64)(i)),(v))))
293#define atomic64_sub(i,v) ((void)(__atomic64_add_return(-((s64)i),(v)))) 293#define atomic64_sub(i,v) ((void)(__atomic64_add_return(-((s64)(i)),(v))))
294#define atomic64_inc(v) ((void)(__atomic64_add_return( 1,(v)))) 294#define atomic64_inc(v) ((void)(__atomic64_add_return( 1,(v))))
295#define atomic64_dec(v) ((void)(__atomic64_add_return( -1,(v)))) 295#define atomic64_dec(v) ((void)(__atomic64_add_return( -1,(v))))
296 296
297#define atomic64_add_return(i,v) (__atomic64_add_return( ((s64)i),(v))) 297#define atomic64_add_return(i,v) (__atomic64_add_return( ((s64)(i)),(v)))
298#define atomic64_sub_return(i,v) (__atomic64_add_return(-((s64)i),(v))) 298#define atomic64_sub_return(i,v) (__atomic64_add_return(-((s64)(i)),(v)))
299#define atomic64_inc_return(v) (__atomic64_add_return( 1,(v))) 299#define atomic64_inc_return(v) (__atomic64_add_return( 1,(v)))
300#define atomic64_dec_return(v) (__atomic64_add_return( -1,(v))) 300#define atomic64_dec_return(v) (__atomic64_add_return( -1,(v)))
301 301