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>
diff --git a/include/asm-x86/mc146818rtc.h b/include/asm-x86/mc146818rtc.h
index cdd9f96..daf1ccd 100644
--- a/include/asm-x86/mc146818rtc.h
+++ b/include/asm-x86/mc146818rtc.h
@@ -42,7 +42,7 @@
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();
@@ -57,22 +57,26 @@
{
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) \
+
+#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); \
+
+#define lock_cmos_suffix(reg) \
+ unlock_cmos(); \
+ local_irq_restore(cmos_flags); \
} while (0)
#else
#define lock_cmos_prefix(reg) do {} while (0)