1 files changed, 5 insertions, 5 deletions

diff --git a/kernel/irq/autoprobe.c b/kernel/irq/autoprobe.c
index c689e9851a80..c45ab718cf07 100644
--- a/kernel/irq/autoprobe.c
+++ b/kernel/irq/autoprobe.c
@@ -39,7 +39,7 @@ unsigned long probe_irq_on(void)
          * flush such a longstanding irq before considering it as spurious.
          */
         for (i = nr_irqs-1; i > 0; i--) {
-                desc = irq_desc + i;
+                desc = irq_to_desc(i);
 
                 spin_lock_irq(&desc->lock);
                 if (!desc->action && !(desc->status & IRQ_NOPROBE)) {
@@ -69,7 +69,7 @@ unsigned long probe_irq_on(void)
          * happened in the previous stage, it may have masked itself)
          */
         for (i = nr_irqs-1; i > 0; i--) {
-                desc = irq_desc + i;
+                desc = irq_to_desc(i);
 
                 spin_lock_irq(&desc->lock);
                 if (!desc->action && !(desc->status & IRQ_NOPROBE)) {
@@ -92,7 +92,7 @@ unsigned long probe_irq_on(void)
         for (i = 0; i < nr_irqs; i++) {
                 unsigned int status;
 
-                desc = irq_desc + i;
+                desc = irq_to_desc(i);
                 spin_lock_irq(&desc->lock);
                 status = desc->status;
 
@@ -131,7 +131,7 @@ unsigned int probe_irq_mask(unsigned long val)
 
         mask = 0;
         for (i = 0; i < nr_irqs; i++) {
-                struct irq_desc *desc = irq_desc + i;
+                struct irq_desc *desc = irq_to_desc(i);
                 unsigned int status;
 
                 spin_lock_irq(&desc->lock);
@@ -174,7 +174,7 @@ int probe_irq_off(unsigned long val)
         int i, irq_found = 0, nr_irqs = 0;
 
         for (i = 0; i < nr_irqs; i++) {
-                struct irq_desc *desc = irq_desc + i;
+                struct irq_desc *desc = irq_to_desc(i);
                 unsigned int status;
 
                 spin_lock_irq(&desc->lock);