1 files changed, 4 insertions, 4 deletions

diff --git a/arch/x86/kernel/apic/io_apic.c b/arch/x86/kernel/apic/io_apic.c
index 06da8fe2647..5aae718a713 100644
--- a/arch/x86/kernel/apic/io_apic.c
+++ b/arch/x86/kernel/apic/io_apic.c
@@ -1565,11 +1565,11 @@ void setup_IO_APIC_irq_extra(u32 gsi)
                 return;
 
         irq = pin_2_irq(idx, apic_id, pin);
-#ifdef CONFIG_SPARSE_IRQ
-        desc = irq_to_desc(irq);
-        if (desc)
+
+        /* Only handle the non legacy irqs on secondary ioapics */
+        if (apic_id == 0 || irq < NR_IRQS_LEGACY)
                 return;
-#endif
+
         desc = irq_to_desc_alloc_node(irq, node);
         if (!desc) {
                 printk(KERN_INFO "can not get irq_desc for %d\n", irq);