4 files changed, 3 insertions, 8 deletions
diff --git a/arch/x86/kernel/apic/apic.c b/arch/x86/kernel/apic/apic.c
index 98b3dd8cf2bf..8996ef1eb39f 100644
--- a/arch/x86/kernel/apic/apic.c
+++ b/arch/x86/kernel/apic/apic.c
@@ -177,8 +177,6 @@ static int disable_apic_timer __initdata;
 int local_apic_timer_c2_ok;
 EXPORT_SYMBOL_GPL(local_apic_timer_c2_ok);
 
-int first_system_vector = FIRST_SYSTEM_VECTOR;
-
 /*
  * Debug level, exported for io_apic.c
  */
diff --git a/arch/x86/kernel/apic/vector.c b/arch/x86/kernel/apic/vector.c
index b3af457ed667..88c214e75a6b 100644
--- a/arch/x86/kernel/apic/vector.c
+++ b/arch/x86/kernel/apic/vector.c
@@ -166,7 +166,7 @@ static int __assign_irq_vector(int irq, struct apic_chip_data *d,
 		offset = current_offset;
 next:
 		vector += 16;
-		if (vector >= first_system_vector) {
+		if (vector >= FIRST_SYSTEM_VECTOR) {
 			offset = (offset + 1) % 16;
 			vector = FIRST_EXTERNAL_VECTOR + offset;
 		}
diff --git a/arch/x86/kernel/irq.c b/arch/x86/kernel/irq.c
index e6073a0ce77e..019d0ac8ed3a 100644
--- a/arch/x86/kernel/irq.c
+++ b/arch/x86/kernel/irq.c
@@ -429,7 +429,7 @@ int check_irq_vectors_for_cpu_disable(void)
 		 * this w/o holding vector_lock.
 		 */
 		for (vector = FIRST_EXTERNAL_VECTOR;
-		     vector < first_system_vector; vector++) {
+		     vector < FIRST_SYSTEM_VECTOR; vector++) {
 			if (!test_bit(vector, used_vectors) &&
 			    IS_ERR_OR_NULL(per_cpu(vector_irq, cpu)[vector])) {
 				if (++count == this_count)
diff --git a/arch/x86/kernel/irqinit.c b/arch/x86/kernel/irqinit.c
index 6537cfe2cb1d..4e5f8c022fdd 100644
--- a/arch/x86/kernel/irqinit.c
+++ b/arch/x86/kernel/irqinit.c
@@ -169,10 +169,7 @@ void __init native_init_IRQ(void)
 	 * 'special' SMP interrupts)
 	 */
 	i = FIRST_EXTERNAL_VECTOR;
-#ifndef CONFIG_X86_LOCAL_APIC
-#define first_system_vector NR_VECTORS
-#endif
-	for_each_clear_bit_from(i, used_vectors, first_system_vector) {
+	for_each_clear_bit_from(i, used_vectors, FIRST_SYSTEM_VECTOR) {
 		/* IA32_SYSCALL_VECTOR could be used in trap_init already. */
 		set_intr_gate(i, irq_entries_start +
 				8 * (i - FIRST_EXTERNAL_VECTOR));