include/asm-x86/mc146818rtc.h: checkpatch cleanups - formatting only

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

include/asm-x86/mc146818rtc.h

@@ -42,7 +42,7 @@ extern volatile unsigned long cmos_lock;
 static inline void lock_cmos(unsigned char reg)
 {
 	unsigned long new;
-	new = ((smp_processor_id()+1) << 8) | reg;
+	new = ((smp_processor_id() + 1) << 8) | reg;
 	for (;;) {
 		if (cmos_lock) {
 			cpu_relax();
@@ -57,19 +57,23 @@ static inline void unlock_cmos(void)
 {
 	cmos_lock = 0;
 }
+
 static inline int do_i_have_lock_cmos(void)
 {
-	return (cmos_lock >> 8) == (smp_processor_id()+1);
+	return (cmos_lock >> 8) == (smp_processor_id() + 1);
 }
+
 static inline unsigned char current_lock_cmos_reg(void)
 {
 	return cmos_lock & 0xff;
 }
+
 #define lock_cmos_prefix(reg)			\
 	do {					\
 		unsigned long cmos_flags;	\
 		local_irq_save(cmos_flags);	\
 		lock_cmos(reg)
+
 #define lock_cmos_suffix(reg)			\
 	unlock_cmos();				\
 	local_irq_restore(cmos_flags);		\