alpha: irq: Convert affinity to use irq_data

affinity is moving to irq_data. Fix it up.

Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Signed-off-by: Matt Turner <mattst88@gmail.com>

1 files changed, 9 insertions, 4 deletions

diff --git a/arch/alpha/kernel/irq.c b/arch/alpha/kernel/irq.c
index d3e20c7bbac..a19d6008229 100644
--- a/arch/alpha/kernel/irq.c
+++ b/arch/alpha/kernel/irq.c
@@ -44,11 +44,16 @@ static char irq_user_affinity[NR_IRQS];
 
 int irq_select_affinity(unsigned int irq)
 {
-        struct irq_desc *desc = irq_to_desc(irq);
+        struct irq_data *data = irq_get_irq_data(irq);
+        struct irq_chip *chip;
         static int last_cpu;
         int cpu = last_cpu + 1;
 
-        if (!desc || !get_irq_desc_chip(desc)->set_affinity || irq_user_affinity[irq])
+        if (!data)
+                return 1;
+        chip = irq_data_get_irq_chip(data);
+
+        if (!chip->irq_set_affinity || irq_user_affinity[irq])
                 return 1;
 
         while (!cpu_possible(cpu) ||
@@ -56,8 +61,8 @@ int irq_select_affinity(unsigned int irq)
                 cpu = (cpu < (NR_CPUS-1) ? cpu + 1 : 0);
         last_cpu = cpu;
 
-        cpumask_copy(desc->affinity, cpumask_of(cpu));
-        get_irq_desc_chip(desc)->set_affinity(irq, cpumask_of(cpu));
+        cpumask_copy(data->affinity, cpumask_of(cpu));
+        chip->irq_set_affinity(data, cpumask_of(cpu), false);
         return 0;
 }
 #endif /* CONFIG_SMP */