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

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

include/asm-x86/system.h

@@ -38,35 +38,33 @@ do {									\
 	 */								\
 	unsigned long ebx, ecx, edx, esi, edi;				\
 									\
-	asm volatile(							\
-		"pushfl			\n\t"	/* save    flags */	\
-		"pushl %%ebp		\n\t"	/* save    EBP   */	\
-		"movl %%esp,%[prev_sp]	\n\t"	/* save    ESP   */	\
-		"movl %[next_sp],%%esp	\n\t"	/* restore ESP   */	\
-		"movl $1f,%[prev_ip]	\n\t"	/* save    EIP   */	\
-		"pushl %[next_ip]	\n\t"	/* restore EIP   */	\
-		"jmp __switch_to	\n"	/* regparm call  */	\
-		"1:			\t"				\
-		"popl %%ebp		\n\t"	/* restore EBP   */	\
-		"popfl			\n"	/* restore flags */	\
+	asm volatile("pushfl\n\t"		/* save    flags */	\
+		     "pushl %%ebp\n\t"		/* save    EBP   */	\
+		     "movl %%esp,%[prev_sp]\n\t"	/* save    ESP   */ \
+		     "movl %[next_sp],%%esp\n\t"	/* restore ESP   */ \
+		     "movl $1f,%[prev_ip]\n\t"	/* save    EIP   */	\
+		     "pushl %[next_ip]\n\t"	/* restore EIP   */	\
+		     "jmp __switch_to\n"	/* regparm call  */	\
+		     "1:\t"						\
+		     "popl %%ebp\n\t"		/* restore EBP   */	\
+		     "popfl\n"			/* restore flags */	\
 									\
-		  /* output parameters */				\
-		: [prev_sp] "=m" (prev->thread.sp),			\
-		  [prev_ip] "=m" (prev->thread.ip),			\
-			    "=a" (last),				\
+		     /* output parameters */				\
+		     : [prev_sp] "=m" (prev->thread.sp),		\
+		       [prev_ip] "=m" (prev->thread.ip),		\
+		       "=a" (last),					\
 									\
-		  /* clobbered output registers: */			\
-		  "=b" (ebx), "=c" (ecx), "=d" (edx),			\
-		  "=S" (esi), "=D" (edi)				\
-									\
-		  /* input parameters: */				\
-		: [next_sp]  "m" (next->thread.sp),			\
-		  [next_ip]  "m" (next->thread.ip),			\
-									\
-		  /* regparm parameters for __switch_to(): */		\
-		  [prev]     "a" (prev),				\
-		  [next]     "d" (next)					\
-	);								\
+		       /* clobbered output registers: */		\
+		       "=b" (ebx), "=c" (ecx), "=d" (edx),		\
+		       "=S" (esi), "=D" (edi)				\
+		       							\
+		       /* input parameters: */				\
+		     : [next_sp]  "m" (next->thread.sp),		\
+		       [next_ip]  "m" (next->thread.ip),		\
+		       							\
+		       /* regparm parameters for __switch_to(): */	\
+		       [prev]     "a" (prev),				\
+		       [next]     "d" (next));				\
 } while (0)
 
 /*
@@ -146,35 +144,34 @@ extern void load_gs_index(unsigned);
  */
 #define loadsegment(seg, value)			\
 	asm volatile("\n"			\
-		"1:\t"				\
-		"movl %k0,%%" #seg "\n"		\
-		"2:\n"				\
-		".section .fixup,\"ax\"\n"	\
-		"3:\t"				\
-		"movl %k1, %%" #seg "\n\t"	\
-		"jmp 2b\n"			\
-		".previous\n"			\
-		_ASM_EXTABLE(1b,3b)		\
-		: :"r" (value), "r" (0))
+		     "1:\t"			\
+		     "movl %k0,%%" #seg "\n"	\
+		     "2:\n"			\
+		     ".section .fixup,\"ax\"\n"	\
+		     "3:\t"			\
+		     "movl %k1, %%" #seg "\n\t"	\
+		     "jmp 2b\n"			\
+		     ".previous\n"		\
+		     _ASM_EXTABLE(1b,3b)	\
+		     : :"r" (value), "r" (0))
 
 
 /*
  * Save a segment register away
  */
-#define savesegment(seg, value) \
+#define savesegment(seg, value)				\
 	asm volatile("mov %%" #seg ",%0":"=rm" (value))
 
 static inline unsigned long get_limit(unsigned long segment)
 {
 	unsigned long __limit;
-	__asm__("lsll %1,%0"
-		:"=r" (__limit):"r" (segment));
-	return __limit+1;
+	asm("lsll %1,%0" : "=r" (__limit) : "r" (segment));
+	return __limit + 1;
 }
 
 static inline void native_clts(void)
 {
-	asm volatile ("clts");
+	asm volatile("clts");
 }
 
 /*
@@ -189,43 +186,43 @@ static unsigned long __force_order;
 static inline unsigned long native_read_cr0(void)
 {
 	unsigned long val;
-	asm volatile("mov %%cr0,%0\n\t" :"=r" (val), "=m" (__force_order));
+	asm volatile("mov %%cr0,%0\n\t" : "=r" (val), "=m" (__force_order));
 	return val;
 }
 
 static inline void native_write_cr0(unsigned long val)
 {
-	asm volatile("mov %0,%%cr0": :"r" (val), "m" (__force_order));
+	asm volatile("mov %0,%%cr0": : "r" (val), "m" (__force_order));
 }
 
 static inline unsigned long native_read_cr2(void)
 {
 	unsigned long val;
-	asm volatile("mov %%cr2,%0\n\t" :"=r" (val), "=m" (__force_order));
+	asm volatile("mov %%cr2,%0\n\t" : "=r" (val), "=m" (__force_order));
 	return val;
 }
 
 static inline void native_write_cr2(unsigned long val)
 {
-	asm volatile("mov %0,%%cr2": :"r" (val), "m" (__force_order));
+	asm volatile("mov %0,%%cr2": : "r" (val), "m" (__force_order));
 }
 
 static inline unsigned long native_read_cr3(void)
 {
 	unsigned long val;
-	asm volatile("mov %%cr3,%0\n\t" :"=r" (val), "=m" (__force_order));
+	asm volatile("mov %%cr3,%0\n\t" : "=r" (val), "=m" (__force_order));
 	return val;
 }
 
 static inline void native_write_cr3(unsigned long val)
 {
-	asm volatile("mov %0,%%cr3": :"r" (val), "m" (__force_order));
+	asm volatile("mov %0,%%cr3": : "r" (val), "m" (__force_order));
 }
 
 static inline unsigned long native_read_cr4(void)
 {
 	unsigned long val;
-	asm volatile("mov %%cr4,%0\n\t" :"=r" (val), "=m" (__force_order));
+	asm volatile("mov %%cr4,%0\n\t" : "=r" (val), "=m" (__force_order));
 	return val;
 }
 
@@ -237,7 +234,7 @@ static inline unsigned long native_read_cr4_safe(void)
 #ifdef CONFIG_X86_32
 	asm volatile("1: mov %%cr4, %0\n"
 		     "2:\n"
-		     _ASM_EXTABLE(1b,2b)
+		     _ASM_EXTABLE(1b, 2b)
 		     : "=r" (val), "=m" (__force_order) : "0" (0));
 #else
 	val = native_read_cr4();
@@ -247,7 +244,7 @@ static inline unsigned long native_read_cr4_safe(void)
 
 static inline void native_write_cr4(unsigned long val)
 {
-	asm volatile("mov %0,%%cr4": :"r" (val), "m" (__force_order));
+	asm volatile("mov %0,%%cr4": : "r" (val), "m" (__force_order));
 }
 
 #ifdef CONFIG_X86_64
@@ -268,6 +265,7 @@ static inline void native_wbinvd(void)
 {
 	asm volatile("wbinvd": : :"memory");
 }
+
 #ifdef CONFIG_PARAVIRT
 #include <asm/paravirt.h>
 #else
@@ -300,7 +298,7 @@ static inline void clflush(volatile void *__p)
 	asm volatile("clflush %0" : "+m" (*(volatile char __force *)__p));
 }
 
-#define nop() __asm__ __volatile__ ("nop")
+#define nop() asm volatile ("nop")
 
 void disable_hlt(void);
 void enable_hlt(void);
@@ -399,7 +397,7 @@ void default_idle(void);
 # define smp_wmb()	barrier()
 #endif
 #define smp_read_barrier_depends()	read_barrier_depends()
-#define set_mb(var, value) do { (void) xchg(&var, value); } while (0)
+#define set_mb(var, value) do { (void)xchg(&var, value); } while (0)
 #else
 #define smp_mb()	barrier()
 #define smp_rmb()	barrier()