1 files changed, 13 insertions, 11 deletions

diff --git a/arch/score/kernel/irq.c b/arch/score/kernel/irq.c
index 47647dde09ca..ee68ec633242 100644
--- a/arch/score/kernel/irq.c
+++ b/arch/score/kernel/irq.c
@@ -52,9 +52,9 @@ asmlinkage void do_IRQ(int irq)
         irq_exit();
 }
 
-static void score_mask(unsigned int irq_nr)
+static void score_mask(struct irq_data *d)
 {
-        unsigned int irq_source = 63 - irq_nr;
+        unsigned int irq_source = 63 - d->irq;
 
         if (irq_source < 32)
                 __raw_writel((__raw_readl(SCORE_PIC + INT_MASKL) | \
@@ -64,9 +64,9 @@ static void score_mask(unsigned int irq_nr)
                         (1 << (irq_source - 32))), SCORE_PIC + INT_MASKH);
 }
 
-static void score_unmask(unsigned int irq_nr)
+static void score_unmask(struct irq_data *d)
 {
-        unsigned int irq_source = 63 - irq_nr;
+        unsigned int irq_source = 63 - d->irq;
 
         if (irq_source < 32)
                 __raw_writel((__raw_readl(SCORE_PIC + INT_MASKL) & \
@@ -78,9 +78,9 @@ static void score_unmask(unsigned int irq_nr)
 
 struct irq_chip score_irq_chip = {
         .name           = "Score7-level",
-        .mask           = score_mask,
-        .mask_ack       = score_mask,
-        .unmask         = score_unmask,
+        .irq_mask       = score_mask,
+        .irq_mask_ack   = score_mask,
+        .irq_unmask     = score_unmask,
 };
 
 /*
@@ -127,21 +127,23 @@ int show_interrupts(struct seq_file *p, void *v)
         }
 
         if (i < NR_IRQS) {
-                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 unlock;
 
                 seq_printf(p, "%3d: ", i);
                 seq_printf(p, "%10u ", kstat_irqs(i));
-                seq_printf(p, " %8s", irq_desc[i].chip->name ? : "-");
+                seq_printf(p, " %8s", get_irq_desc_chip(desc)->name ? : "-");
                 seq_printf(p, "  %s", action->name);
                 for (action = action->next; action; action = action->next)
                         seq_printf(p, ", %s", action->name);
 
                 seq_putc(p, '\n');
 unlock:
-                spin_unlock_irqrestore(&irq_desc[i].lock, flags);
+                raw_spin_unlock_irqrestore(&desc->lock, flags);
         }
 
         return 0;