Merge branch 'linus' into x86/urgent

[linux-2.6] / arch / x86 / kernel / time_32.c

diff --git a/arch/x86/kernel/time_32.c b/arch/x86/kernel/time_32.c
index 1a89e93f3f1ccfad3696921f25492e60f2bfdfbc..059ca6ee59b4f1bbc9d0eafe4c1f2b3977f17e79 100644 (file)
--- a/arch/x86/kernel/time_32.c
+++ b/arch/x86/kernel/time_32.c
@@ -39,9 +39,6 @@
 
 #include "do_timer.h"
 
-unsigned int cpu_khz;  /* Detected as we calibrate the TSC */
-EXPORT_SYMBOL(cpu_khz);
-
 int timer_ack;
 
 unsigned long profile_pc(struct pt_regs *regs)
@@ -84,8 +81,7 @@ irqreturn_t timer_interrupt(int irq, void *dev_id)
        if (timer_ack) {
                /*
                 * Subtle, when I/O APICs are used we have to ack timer IRQ
-                * manually to reset the IRR bit for do_slow_gettimeoffset().
-                * This will also deassert NMI lines for the watchdog if run
+                * manually to deassert NMI lines for the watchdog if run
                 * on an 82489DX-based system.
                 */
                spin_lock(&i8259A_lock);
@@ -115,7 +111,6 @@ irqreturn_t timer_interrupt(int irq, void *dev_id)
        return IRQ_HANDLED;
 }
 
-extern void (*late_time_init)(void);
 /* Duplicate of time_init() below, with hpet_enable part added */
 void __init hpet_time_init(void)
 {