diff options
Diffstat (limited to 'arch/sh/kernel/time_32.c')
| -rw-r--r-- | arch/sh/kernel/time_32.c | 23 |
1 files changed, 9 insertions, 14 deletions
diff --git a/arch/sh/kernel/time_32.c b/arch/sh/kernel/time_32.c index 0758b5ee818..8457f83242c 100644 --- a/arch/sh/kernel/time_32.c +++ b/arch/sh/kernel/time_32.c @@ -1,9 +1,9 @@ /* - * arch/sh/kernel/time.c + * arch/sh/kernel/time_32.c * * Copyright (C) 1999 Tetsuya Okada & Niibe Yutaka * Copyright (C) 2000 Philipp Rumpf <prumpf@tux.org> - * Copyright (C) 2002 - 2007 Paul Mundt + * Copyright (C) 2002 - 2008 Paul Mundt * Copyright (C) 2002 M. R. Brown <mrbrown@linux-sh.org> * * Some code taken from i386 version. @@ -16,6 +16,8 @@ #include <linux/timex.h> #include <linux/sched.h> #include <linux/clockchips.h> +#include <linux/mc146818rtc.h> /* for rtc_lock */ +#include <linux/smp.h> #include <asm/clock.h> #include <asm/rtc.h> #include <asm/timer.h> @@ -123,11 +125,6 @@ void handle_timer_tick(void) if (current->pid) profile_tick(CPU_PROFILING); -#ifdef CONFIG_HEARTBEAT - if (sh_mv.mv_heartbeat != NULL) - sh_mv.mv_heartbeat(); -#endif - /* * Here we are in the timer irq handler. We just have irqs locally * disabled but we don't know if the timer_bh is running on the other @@ -253,6 +250,10 @@ void __init time_init(void) set_normalized_timespec(&wall_to_monotonic, -xtime.tv_sec, -xtime.tv_nsec); +#ifdef CONFIG_GENERIC_CLOCKEVENTS_BROADCAST + local_timer_setup(smp_processor_id()); +#endif + /* * Find the timer to use as the system timer, it will be * initialized for us. @@ -260,6 +261,7 @@ void __init time_init(void) sys_timer = get_sys_timer(); printk(KERN_INFO "Using %s for system timer\n", sys_timer->name); + if (sys_timer->ops->read) clocksource_sh.read = sys_timer->ops->read; @@ -270,11 +272,4 @@ void __init time_init(void) ((sh_hpt_frequency + 500) / 1000) / 1000, ((sh_hpt_frequency + 500) / 1000) % 1000); -#if defined(CONFIG_SH_KGDB) - /* - * Set up kgdb as requested. We do it here because the serial - * init uses the timer vars we just set up for figuring baud. - */ - kgdb_init(); -#endif } |