From 7ce0c22b07871402f9fb8939e09fb4c10811438a Mon Sep 17 00:00:00 2001 From: Jiang Liu Date: Tue, 14 Jul 2015 09:32:32 +0100 Subject: metag/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 Signed-off-by: Thomas Gleixner Signed-off-by: James Hogan --- arch/metag/kernel/irq.c | 10 ++++++---- 1 file changed, 6 insertions(+), 4 deletions(-) (limited to 'arch/metag/kernel/irq.c') diff --git a/arch/metag/kernel/irq.c b/arch/metag/kernel/irq.c index 4f8f1f87ef11..a336094a7a6c 100644 --- a/arch/metag/kernel/irq.c +++ b/arch/metag/kernel/irq.c @@ -270,23 +270,25 @@ void migrate_irqs(void) for_each_active_irq(i) { struct irq_data *data = irq_get_irq_data(i); + struct cpumask *mask; unsigned int newcpu; if (irqd_is_per_cpu(data)) continue; - if (!cpumask_test_cpu(cpu, data->affinity)) + mask = irq_data_get_affinity_mask(data); + if (!cpumask_test_cpu(cpu, mask)) continue; - newcpu = cpumask_any_and(data->affinity, cpu_online_mask); + 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", i, cpu); - cpumask_setall(data->affinity); + cpumask_setall(mask); } - irq_set_affinity(i, data->affinity); + irq_set_affinity(i, mask); } } #endif /* CONFIG_HOTPLUG_CPU */ -- cgit v1.2.3