sh/irq: Use access helper irq_data_get_affinity_mask()

This is a preparatory patch for moving irq_data struct members.

Signed-off-by: Jiang Liu <jiang.liu@linux.intel.com>
Cc: Simon Horman <horms@verge.net.au>
Cc: Magnus Damm <magnus.damm@gmail.com>
Link: http://lkml.kernel.org/r/20150713151626.713278346@linutronix.de
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Signed-off-by: Ingo Molnar <mingo@kernel.org>

1 files changed, 4 insertions, 3 deletions

diff --git a/arch/sh/kernel/irq.c b/arch/sh/kernel/irq.c
index 8dc677cc136b..6c0378c0b8b5 100644
--- a/arch/sh/kernel/irq.c
+++ b/arch/sh/kernel/irq.c
@@ -228,15 +228,16 @@ void migrate_irqs(void)
                 struct irq_data *data = irq_get_irq_data(irq);
 
                 if (irq_data_get_node(data) == cpu) {
-                        unsigned int newcpu = cpumask_any_and(data->affinity,
+                        struct cpumask *mask = irq_data_get_affinity_mask(data);
+                        unsigned int newcpu = cpumask_any_and(mask,
                                                               cpu_online_mask);
                         if (newcpu >= nr_cpu_ids) {
                                 pr_info_ratelimited("IRQ%u no longer affine to CPU%u\n",
                                                     irq, cpu);
 
-                                cpumask_setall(data->affinity);
+                                cpumask_setall(mask);
                         }
-                        irq_set_affinity(irq, data->affinity);
+                        irq_set_affinity(irq, mask);
                 }
         }
 }