x86: use nr_irqs

also add first_free_entry and pin_map_size, which were NR_IRQS derived
constants.

Signed-off-by: Yinghai Lu <yhlu.kernel@gmail.com>
Signed-off-by: Ingo Molnar <mingo@elte.hu>

1 files changed, 1 insertions, 1 deletions

diff --git a/arch/x86/kernel/irqinit_32.c b/arch/x86/kernel/irqinit_32.c
index 9200a1e2752d..65c1c9507707 100644
--- a/arch/x86/kernel/irqinit_32.c
+++ b/arch/x86/kernel/irqinit_32.c
@@ -100,7 +100,7 @@ void __init native_init_IRQ(void)
          */
         for (i = 0; i < (NR_VECTORS - FIRST_EXTERNAL_VECTOR); i++) {
                 int vector = FIRST_EXTERNAL_VECTOR + i;
-                if (i >= NR_IRQS)
+                if (i >= nr_irqs)
                         break;
                 /* SYSCALL_VECTOR was reserved in trap_init. */
                 if (!test_bit(vector, used_vectors))