include/asm-x86/atomic_32.h: checkpatch cleanups - formatting only

Signed-off-by: NJoe Perches <joe@perches.com>
Signed-off-by: NIngo Molnar <mingo@elte.hu>

include/asm-x86/atomic_32.h

@@ -15,7 +15,9 @@
  * on us. We need to use _exactly_ the address the user gave us,
  * not some alias that contains the same information.
  */
-typedef struct { int counter; } atomic_t;
+typedef struct {
+	int counter;
+} atomic_t;
 
 #define ATOMIC_INIT(i)	{ (i) }
 
@@ -34,7 +36,7 @@ typedef struct { int counter; } atomic_t;
  *
  * Atomically sets the value of @v to @i.
  */
-#define atomic_set(v,i)		(((v)->counter) = (i))
+#define atomic_set(v, i)	(((v)->counter) = (i))
 
 /**
  * atomic_add - add integer to atomic variable
@@ -43,12 +45,11 @@ typedef struct { int counter; } atomic_t;
  *
  * Atomically adds @i to @v.
  */
-static __inline__ void atomic_add(int i, atomic_t *v)
+static inline void atomic_add(int i, atomic_t *v)
 {
-	__asm__ __volatile__(
-		LOCK_PREFIX "addl %1,%0"
-		:"+m" (v->counter)
-		:"ir" (i));
+	asm volatile(LOCK_PREFIX "addl %1,%0"
+		     : "+m" (v->counter)
+		     : "ir" (i));
 }
 
 /**
@@ -58,12 +59,11 @@ static __inline__ void atomic_add(int i, atomic_t *v)
  *
  * Atomically subtracts @i from @v.
  */
-static __inline__ void atomic_sub(int i, atomic_t *v)
+static inline void atomic_sub(int i, atomic_t *v)
 {
-	__asm__ __volatile__(
-		LOCK_PREFIX "subl %1,%0"
-		:"+m" (v->counter)
-		:"ir" (i));
+	asm volatile(LOCK_PREFIX "subl %1,%0"
+		     : "+m" (v->counter)
+		     : "ir" (i));
 }
 
 /**
@@ -75,14 +75,13 @@ static __inline__ void atomic_sub(int i, atomic_t *v)
  * true if the result is zero, or false for all
  * other cases.
  */
-static __inline__ int atomic_sub_and_test(int i, atomic_t *v)
+static inline int atomic_sub_and_test(int i, atomic_t *v)
 {
 	unsigned char c;
 
-	__asm__ __volatile__(
-		LOCK_PREFIX "subl %2,%0; sete %1"
-		:"+m" (v->counter), "=qm" (c)
-		:"ir" (i) : "memory");
+	asm volatile(LOCK_PREFIX "subl %2,%0; sete %1"
+		     : "+m" (v->counter), "=qm" (c)
+		     : "ir" (i) : "memory");
 	return c;
 }
 
@@ -92,11 +91,10 @@ static __inline__ int atomic_sub_and_test(int i, atomic_t *v)
  *
  * Atomically increments @v by 1.
  */
-static __inline__ void atomic_inc(atomic_t *v)
+static inline void atomic_inc(atomic_t *v)
 {
-	__asm__ __volatile__(
-		LOCK_PREFIX "incl %0"
-		:"+m" (v->counter));
+	asm volatile(LOCK_PREFIX "incl %0"
+		     : "+m" (v->counter));
 }
 
 /**
@@ -105,11 +103,10 @@ static __inline__ void atomic_inc(atomic_t *v)
  *
  * Atomically decrements @v by 1.
  */
-static __inline__ void atomic_dec(atomic_t *v)
+static inline void atomic_dec(atomic_t *v)
 {
-	__asm__ __volatile__(
-		LOCK_PREFIX "decl %0"
-		:"+m" (v->counter));
+	asm volatile(LOCK_PREFIX "decl %0"
+		     : "+m" (v->counter));
 }
 
 /**
@@ -120,13 +117,12 @@ static __inline__ void atomic_dec(atomic_t *v)
  * returns true if the result is 0, or false for all other
  * cases.
  */
-static __inline__ int atomic_dec_and_test(atomic_t *v)
+static inline int atomic_dec_and_test(atomic_t *v)
 {
 	unsigned char c;
 
-	__asm__ __volatile__(
-		LOCK_PREFIX "decl %0; sete %1"
-		:"+m" (v->counter), "=qm" (c)
+	asm volatile(LOCK_PREFIX "decl %0; sete %1"
+		     : "+m" (v->counter), "=qm" (c)
 		     : : "memory");
 	return c != 0;
 }
@@ -139,13 +135,12 @@ static __inline__ int atomic_dec_and_test(atomic_t *v)
  * and returns true if the result is zero, or false for all
  * other cases.
  */
-static __inline__ int atomic_inc_and_test(atomic_t *v)
+static inline int atomic_inc_and_test(atomic_t *v)
 {
 	unsigned char c;
 
-	__asm__ __volatile__(
-		LOCK_PREFIX "incl %0; sete %1"
-		:"+m" (v->counter), "=qm" (c)
+	asm volatile(LOCK_PREFIX "incl %0; sete %1"
+		     : "+m" (v->counter), "=qm" (c)
 		     : : "memory");
 	return c != 0;
 }
@@ -159,14 +154,13 @@ static __inline__ int atomic_inc_and_test(atomic_t *v)
  * if the result is negative, or false when
  * result is greater than or equal to zero.
  */
-static __inline__ int atomic_add_negative(int i, atomic_t *v)
+static inline int atomic_add_negative(int i, atomic_t *v)
 {
 	unsigned char c;
 
-	__asm__ __volatile__(
-		LOCK_PREFIX "addl %2,%0; sets %1"
-		:"+m" (v->counter), "=qm" (c)
-		:"ir" (i) : "memory");
+	asm volatile(LOCK_PREFIX "addl %2,%0; sets %1"
+		     : "+m" (v->counter), "=qm" (c)
+		     : "ir" (i) : "memory");
 	return c;
 }
 
@@ -177,19 +171,18 @@ static __inline__ int atomic_add_negative(int i, atomic_t *v)
  *
  * Atomically adds @i to @v and returns @i + @v
  */
-static __inline__ int atomic_add_return(int i, atomic_t *v)
+static inline int atomic_add_return(int i, atomic_t *v)
 {
 	int __i;
 #ifdef CONFIG_M386
 	unsigned long flags;
-	if(unlikely(boot_cpu_data.x86 <= 3))
+	if (unlikely(boot_cpu_data.x86 <= 3))
 		goto no_xadd;
 #endif
 	/* Modern 486+ processor */
 	__i = i;
-	__asm__ __volatile__(
-		LOCK_PREFIX "xaddl %0, %1"
-		:"+r" (i), "+m" (v->counter)
+	asm volatile(LOCK_PREFIX "xaddl %0, %1"
+		     : "+r" (i), "+m" (v->counter)
 		     : : "memory");
 	return i + __i;
 
@@ -210,9 +203,9 @@ static __inline__ int atomic_add_return(int i, atomic_t *v)
  *
  * Atomically subtracts @i from @v and returns @v - @i
  */
-static __inline__ int atomic_sub_return(int i, atomic_t *v)
+static inline int atomic_sub_return(int i, atomic_t *v)
 {
-	return atomic_add_return(-i,v);
+	return atomic_add_return(-i, v);
 }
 
 #define atomic_cmpxchg(v, old, new) (cmpxchg(&((v)->counter), (old), (new)))
@@ -227,7 +220,7 @@ static __inline__ int atomic_sub_return(int i, atomic_t *v)
  * Atomically adds @a to @v, so long as @v was not already @u.
  * Returns non-zero if @v was not @u, and zero otherwise.
  */
-static __inline__ int atomic_add_unless(atomic_t *v, int a, int u)
+static inline int atomic_add_unless(atomic_t *v, int a, int u)
 {
 	int c, old;
 	c = atomic_read(v);
@@ -244,17 +237,17 @@ static __inline__ int atomic_add_unless(atomic_t *v, int a, int u)
 
 #define atomic_inc_not_zero(v) atomic_add_unless((v), 1, 0)
 
-#define atomic_inc_return(v)  (atomic_add_return(1,v))
-#define atomic_dec_return(v)  (atomic_sub_return(1,v))
+#define atomic_inc_return(v)  (atomic_add_return(1, v))
+#define atomic_dec_return(v)  (atomic_sub_return(1, v))
 
 /* These are x86-specific, used by some header files */
 #define atomic_clear_mask(mask, addr)				\
-__asm__ __volatile__(LOCK_PREFIX "andl %0,%1" \
-: : "r" (~(mask)),"m" (*addr) : "memory")
+	asm volatile(LOCK_PREFIX "andl %0,%1"			\
+		     : : "r" (~(mask)), "m" (*(addr)) : "memory")
 
 #define atomic_set_mask(mask, addr)				\
-__asm__ __volatile__(LOCK_PREFIX "orl %0,%1" \
-: : "r" (mask),"m" (*(addr)) : "memory")
+	asm volatile(LOCK_PREFIX "orl %0,%1"				\
+		     : : "r" (mask), "m" (*(addr)) : "memory")
 
 /* Atomic operations are already serializing on x86 */
 #define smp_mb__before_atomic_dec()	barrier()