Commit-ID: 06a70ec8aa30cd0702317ba1696a808f85d27387
Gitweb: http://git.kernel.org/tip/06a70ec8aa30cd0702317ba1696a808f85d27387
Author: Jiang Liu <jiang.liu@xxxxxxxxxxxxxxx>
AuthorDate: Mon, 13 Jul 2015 20:53:10 +0000
Committer: Thomas Gleixner <tglx@xxxxxxxxxxxxx>
CommitDate: Mon, 27 Jul 2015 13:36:39 +0200
xtensa/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@xxxxxxxxxxxxxxx>
Cc: Chris Zankel <chris@xxxxxxxxxx>
Link: http://lkml.kernel.org/r/20150713172018.264485572@xxxxxxxxxxxxx
Signed-off-by: Thomas Gleixner <tglx@xxxxxxxxxxxxx>
---
arch/xtensa/kernel/irq.c | 10 ++++++----
1 file changed, 6 insertions(+), 4 deletions(-)
diff --git a/arch/xtensa/kernel/irq.c b/arch/xtensa/kernel/irq.c
index 3eee94f..d7b5a4c8 100644
--- a/arch/xtensa/kernel/irq.c
+++ b/arch/xtensa/kernel/irq.c
@@ -166,23 +166,25 @@ 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 */
--
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