diff options
| -rw-r--r-- | drivers/clocksource/acpi_pm.c | 6 | ||||
| -rw-r--r-- | include/linux/clocksource.h | 2 | ||||
| -rw-r--r-- | kernel/time/clocksource.c | 6 | ||||
| -rw-r--r-- | kernel/timer.c | 16 |
4 files changed, 18 insertions, 12 deletions
diff --git a/drivers/clocksource/acpi_pm.c b/drivers/clocksource/acpi_pm.c index 8ab61ef97b4c..b6bcdbbf57b3 100644 --- a/drivers/clocksource/acpi_pm.c +++ b/drivers/clocksource/acpi_pm.c @@ -77,11 +77,11 @@ static struct clocksource clocksource_acpi_pm = { #ifdef CONFIG_PCI -static int acpi_pm_good; +static int __devinitdata acpi_pm_good; static int __init acpi_pm_good_setup(char *__str) { - acpi_pm_good = 1; - return 1; + acpi_pm_good = 1; + return 1; } __setup("acpi_pm_good", acpi_pm_good_setup); diff --git a/include/linux/clocksource.h b/include/linux/clocksource.h index d852024ed095..1622d23a8dc3 100644 --- a/include/linux/clocksource.h +++ b/include/linux/clocksource.h @@ -159,7 +159,7 @@ static inline s64 cyc2ns(struct clocksource *cs, cycle_t cycles) * Unless you're the timekeeping code, you should not be using this! */ static inline void clocksource_calculate_interval(struct clocksource *c, - unsigned long length_nsec) + unsigned long length_nsec) { u64 tmp; diff --git a/kernel/time/clocksource.c b/kernel/time/clocksource.c index 3651b34cc355..22504afc0d34 100644 --- a/kernel/time/clocksource.c +++ b/kernel/time/clocksource.c @@ -156,7 +156,7 @@ int clocksource_register(struct clocksource *c) /* check if clocksource is already registered */ if (is_registered_source(c)) { printk("register_clocksource: Cannot register %s. " - "Already registered!", c->name); + "Already registered!", c->name); ret = -EBUSY; } else { /* register it */ @@ -276,10 +276,10 @@ sysfs_show_available_clocksources(struct sys_device *dev, char *buf) * Sysfs setup bits: */ static SYSDEV_ATTR(current_clocksource, 0600, sysfs_show_current_clocksources, - sysfs_override_clocksource); + sysfs_override_clocksource); static SYSDEV_ATTR(available_clocksource, 0600, - sysfs_show_available_clocksources, NULL); + sysfs_show_available_clocksources, NULL); static struct sysdev_class clocksource_sysclass = { set_kset_name("clocksource"), diff --git a/kernel/timer.c b/kernel/timer.c index b1f40f256eb0..0256ab443d8a 100644 --- a/kernel/timer.c +++ b/kernel/timer.c @@ -846,7 +846,7 @@ static int change_clocksource(void) 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 @@ static int change_clocksource(void) return 0; } #else -#define change_clocksource() (0) +static inline int change_clocksource(void) +{ + return 0; +} #endif /** @@ -952,7 +955,8 @@ device_initcall(timekeeping_init_device); * 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 @@ static __always_inline int clocksource_bigadjust(s64 error, s64 *interval, s64 * * 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 @@ static void clocksource_adjust(struct clocksource *clock, s64 offset) 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); } /** |