1 files changed, 6 insertions, 4 deletions

diff --git a/arch/tile/kernel/irq.c b/arch/tile/kernel/irq.c
index a3a12c435d67..0baa7580121f 100644
--- a/arch/tile/kernel/irq.c
+++ b/arch/tile/kernel/irq.c
@@ -277,8 +277,10 @@ int show_interrupts(struct seq_file *p, void *v)
         }
 
         if (i < NR_IRQS) {
-                raw_spin_lock_irqsave(&irq_desc[i].lock, flags);
-                action = irq_desc[i].action;
+                struct irq_desc *desc = irq_to_desc(i);
+
+                raw_spin_lock_irqsave(&desc->lock, flags);
+                action = desc->action;
                 if (!action)
                         goto skip;
                 seq_printf(p, "%3d: ", i);
@@ -288,7 +290,7 @@ int show_interrupts(struct seq_file *p, void *v)
                 for_each_online_cpu(j)
                         seq_printf(p, "%10u ", kstat_irqs_cpu(i, j));
 #endif
-                seq_printf(p, " %14s", irq_desc[i].chip->name);
+                seq_printf(p, " %14s", get_irq_desc_chip(desc)->name);
                 seq_printf(p, "  %s", action->name);
 
                 for (action = action->next; action; action = action->next)
@@ -296,7 +298,7 @@ int show_interrupts(struct seq_file *p, void *v)
 
                 seq_putc(p, '\n');
 skip:
-                raw_spin_unlock_irqrestore(&irq_desc[i].lock, flags);
+                raw_spin_unlock_irqrestore(&desc->lock, flags);
         }
         return 0;
 }