[PATCH] clocksource: small cleanup
Mostly changing alignment. Just some general cleanup.
[akpm@osdl.org: build fix]
Signed-off-by: Daniel Walker <dwalker@mvista.com>
Acked-by: John Stultz <johnstul@us.ibm.com>
Cc: Thomas Gleixner <tglx@linutronix.de>
Cc: Ingo Molnar <mingo@elte.hu>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
diff --git a/kernel/timer.c b/kernel/timer.c
index b1f40f2..0256ab4 100644
--- a/kernel/timer.c
+++ b/kernel/timer.c
@@ -846,7 +846,7 @@
clock = new;
clock->cycle_last = now;
printk(KERN_INFO "Time: %s clocksource has been installed.\n",
- clock->name);
+ clock->name);
return 1;
} else if (clock->update_callback) {
return clock->update_callback();
@@ -854,7 +854,10 @@
return 0;
}
#else
-#define change_clocksource() (0)
+static inline int change_clocksource(void)
+{
+ return 0;
+}
#endif
/**
@@ -952,7 +955,8 @@
* If the error is already larger, we look ahead even further
* to compensate for late or lost adjustments.
*/
-static __always_inline int clocksource_bigadjust(s64 error, s64 *interval, s64 *offset)
+static __always_inline int clocksource_bigadjust(s64 error, s64 *interval,
+ s64 *offset)
{
s64 tick_error, i;
u32 look_ahead, adj;
@@ -976,7 +980,8 @@
* Now calculate the error in (1 << look_ahead) ticks, but first
* remove the single look ahead already included in the error.
*/
- tick_error = current_tick_length() >> (TICK_LENGTH_SHIFT - clock->shift + 1);
+ tick_error = current_tick_length() >>
+ (TICK_LENGTH_SHIFT - clock->shift + 1);
tick_error -= clock->xtime_interval >> 1;
error = ((error - tick_error) >> look_ahead) + tick_error;
@@ -1028,7 +1033,8 @@
clock->mult += adj;
clock->xtime_interval += interval;
clock->xtime_nsec -= offset;
- clock->error -= (interval - offset) << (TICK_LENGTH_SHIFT - clock->shift);
+ clock->error -= (interval - offset) <<
+ (TICK_LENGTH_SHIFT - clock->shift);
}
/**
