x86: VMI, initialize IRQ vector

Initialize vector_irq for the vmi used vector, to point to correct irq.
Signed-off-by: NAlok N Kataria <akataria@vmware.com>
Signed-off-by: NIngo Molnar <mingo@elte.hu>

arch/x86/kernel/vmiclock_32.c

@@ -235,11 +235,14 @@ static void __devinit vmi_time_init_clockevent(void)
 
 void __init vmi_time_init(void)
 {
+	unsigned int cpu;
 	/* Disable PIT: BIOSes start PIT CH0 with 18.2hz peridic. */
 	outb_pit(0x3a, PIT_MODE); /* binary, mode 5, LSB/MSB, ch 0 */
 
 	vmi_time_init_clockevent();
 	setup_irq(0, &vmi_clock_action);
+	for_each_possible_cpu(cpu)
+		per_cpu(vector_irq, cpu)[vmi_get_timer_vector()] = 0;
 }
 
 #ifdef CONFIG_X86_LOCAL_APIC