diff options
| author | Paul Mackerras <paulus@samba.org> | 2008-01-31 11:25:51 +1100 |
|---|---|---|
| committer | Paul Mackerras <paulus@samba.org> | 2008-01-31 11:25:51 +1100 |
| commit | bd45ac0c5daae35e7c71138172e63df5cf644cf6 (patch) | |
| tree | 5eb5a599bf6a9d7a8a34e802db932aa9e9555de4 /arch/arm/kernel/time.c | |
| parent | 4eece4ccf997c0e6d8fdad3d842e37b16b8d705f (diff) | |
| parent | 5bdeae46be6dfe9efa44a548bd622af325f4bdb4 (diff) | |
Merge branch 'linux-2.6'
Diffstat (limited to 'arch/arm/kernel/time.c')
| -rw-r--r-- | arch/arm/kernel/time.c | 17 |
1 files changed, 4 insertions, 13 deletions
diff --git a/arch/arm/kernel/time.c b/arch/arm/kernel/time.c index 1533d3ecd7a..b5867eca1d0 100644 --- a/arch/arm/kernel/time.c +++ b/arch/arm/kernel/time.c @@ -79,17 +79,6 @@ static unsigned long dummy_gettimeoffset(void) } #endif -/* - * An implementation of printk_clock() independent from - * sched_clock(). This avoids non-bootable kernels when - * printk_clock is enabled. - */ -unsigned long long printk_clock(void) -{ - return (unsigned long long)(jiffies - INITIAL_JIFFIES) * - (1000000000 / HZ); -} - static unsigned long next_rtc_update; /* @@ -195,7 +184,7 @@ static int leds_shutdown(struct sys_device *dev) } static struct sysdev_class leds_sysclass = { - set_kset_name("leds"), + .name = "leds", .shutdown = leds_shutdown, .suspend = leds_suspend, .resume = leds_resume, @@ -336,7 +325,9 @@ void timer_tick(void) profile_tick(CPU_PROFILING); do_leds(); do_set_rtc(); + write_seqlock(&xtime_lock); do_timer(1); + write_sequnlock(&xtime_lock); #ifndef CONFIG_SMP update_process_times(user_mode(get_irq_regs())); #endif @@ -369,7 +360,7 @@ static int timer_resume(struct sys_device *dev) #endif static struct sysdev_class timer_sysclass = { - set_kset_name("timer"), + .name = "timer", .suspend = timer_suspend, .resume = timer_resume, }; |