diff options
Diffstat (limited to 'arch/sh/kernel/time.c')
| -rw-r--r-- | arch/sh/kernel/time.c | 27 |
1 files changed, 11 insertions, 16 deletions
diff --git a/arch/sh/kernel/time.c b/arch/sh/kernel/time.c index 2edde32c764b..9b352a1e3fb4 100644 --- a/arch/sh/kernel/time.c +++ b/arch/sh/kernel/time.c @@ -91,21 +91,6 @@ module_init(rtc_generic_init); void (*board_time_init)(void); -unsigned long long sched_clock(void) -{ - return (jiffies_64 - INITIAL_JIFFIES) * (NSEC_PER_SEC / HZ); -} - -static void __init sh_late_time_init(void) -{ - /* - * Make sure all compiled-in early timers register themselves. - * Run probe() for one "earlytimer" device. - */ - early_platform_driver_register_all("earlytimer"); - early_platform_driver_probe("earlytimer", 1, 0); -} - void __init time_init(void) { if (board_time_init) @@ -121,5 +106,15 @@ void __init time_init(void) local_timer_setup(smp_processor_id()); #endif - late_time_init = sh_late_time_init; + /* + * Make sure all compiled-in early timers register themselves. + * + * Run probe() for two "earlytimer" devices, these will be the + * clockevents and clocksource devices respectively. In the event + * that only a clockevents device is available, we -ENODEV on the + * clocksource and the jiffies clocksource is used transparently + * instead. No error handling is necessary here. + */ + early_platform_driver_register_all("earlytimer"); + early_platform_driver_probe("earlytimer", 2, 0); } |