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Diffstat (limited to 'arch/i386/kernel/time.c')
-rw-r--r--arch/i386/kernel/time.c16
1 files changed, 11 insertions, 5 deletions
diff --git a/arch/i386/kernel/time.c b/arch/i386/kernel/time.c
index 2883a4d4f01f..07471bba2dc6 100644
--- a/arch/i386/kernel/time.c
+++ b/arch/i386/kernel/time.c
@@ -74,10 +74,6 @@ int pit_latch_buggy; /* extern */
#include "do_timer.h"
-u64 jiffies_64 = INITIAL_JIFFIES;
-
-EXPORT_SYMBOL(jiffies_64);
-
unsigned int cpu_khz; /* Detected as we calibrate the TSC */
EXPORT_SYMBOL(cpu_khz);
@@ -444,8 +440,8 @@ static int time_init_device(void)
device_initcall(time_init_device);
-#ifdef CONFIG_HPET_TIMER
extern void (*late_time_init)(void);
+#ifdef CONFIG_HPET_TIMER
/* Duplicate of time_init() below, with hpet_enable part added */
static void __init hpet_time_init(void)
{
@@ -462,6 +458,11 @@ static void __init hpet_time_init(void)
printk(KERN_INFO "Using %s for high-res timesource\n",cur_timer->name);
time_init_hook();
+
+#ifdef CONFIG_X86_LOCAL_APIC
+ if (enable_local_apic >= 0)
+ APIC_late_time_init();
+#endif
}
#endif
@@ -486,4 +487,9 @@ void __init time_init(void)
printk(KERN_INFO "Using %s for high-res timesource\n",cur_timer->name);
time_init_hook();
+
+#ifdef CONFIG_X86_LOCAL_APIC
+ if (enable_local_apic >= 0)
+ late_time_init = APIC_late_time_init;
+#endif
}