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

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

include/asm-x86/percpu.h

@@ -85,32 +85,35 @@ DECLARE_PER_CPU(unsigned long, this_cpu_off);
  * don't give an lvalue though). */
 extern void __bad_percpu_size(void);
 
-#define percpu_to_op(op,var,val)				\
-	do {							\
+#define percpu_to_op(op, var, val)			\
+do {							\
 	typedef typeof(var) T__;			\
-		if (0) { T__ tmp__; tmp__ = (val); }		\
+	if (0) {					\
+		T__ tmp__;				\
+		tmp__ = (val);				\
+	}						\
 	switch (sizeof(var)) {				\
 	case 1:						\
 		asm(op "b %1,"__percpu_seg"%0"		\
 		    : "+m" (var)			\
-			    :"ri" ((T__)val));			\
+		    : "ri" ((T__)val));			\
 		break;					\
 	case 2:						\
 		asm(op "w %1,"__percpu_seg"%0"		\
 		    : "+m" (var)			\
-			    :"ri" ((T__)val));			\
+		    : "ri" ((T__)val));			\
 		break;					\
 	case 4:						\
 		asm(op "l %1,"__percpu_seg"%0"		\
 		    : "+m" (var)			\
-			    :"ri" ((T__)val));			\
+		    : "ri" ((T__)val));			\
 		break;					\
 	default: __bad_percpu_size();			\
 	}						\
-	} while (0)
+} while (0)
 
-#define percpu_from_op(op,var)					\
-	({							\
+#define percpu_from_op(op, var)				\
+({							\
 	typeof(var) ret__;				\
 	switch (sizeof(var)) {				\
 	case 1:						\
@@ -130,13 +133,14 @@ extern void __bad_percpu_size(void);
 		break;					\
 	default: __bad_percpu_size();			\
 	}						\
-		ret__; })
+	ret__;						\
+})
 
 #define x86_read_percpu(var) percpu_from_op("mov", per_cpu__##var)
-#define x86_write_percpu(var,val) percpu_to_op("mov", per_cpu__##var, val)
-#define x86_add_percpu(var,val) percpu_to_op("add", per_cpu__##var, val)
-#define x86_sub_percpu(var,val) percpu_to_op("sub", per_cpu__##var, val)
-#define x86_or_percpu(var,val) percpu_to_op("or", per_cpu__##var, val)
+#define x86_write_percpu(var, val) percpu_to_op("mov", per_cpu__##var, val)
+#define x86_add_percpu(var, val) percpu_to_op("add", per_cpu__##var, val)
+#define x86_sub_percpu(var, val) percpu_to_op("sub", per_cpu__##var, val)
+#define x86_or_percpu(var, val) percpu_to_op("or", per_cpu__##var, val)
 #endif /* !__ASSEMBLY__ */
 #endif /* !CONFIG_X86_64 */
 #endif /* _ASM_X86_PERCPU_H_ */