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authorJiang Liu <jiang.liu@linux.intel.com>2015-06-01 16:05:25 +0800
committerThomas Gleixner <tglx@linutronix.de>2015-07-13 14:59:14 +0200
commit84f551c75ba5f578ede6451ad78a690201a8a3bc (patch)
treecee675ad4754ab30d82af5fcca3967f1abdec5a3 /arch/arm/kernel
parent6d0786acda39def7c299aec6b9fe24388c2deee6 (diff)
downloadblackbird-op-linux-84f551c75ba5f578ede6451ad78a690201a8a3bc.tar.gz
blackbird-op-linux-84f551c75ba5f578ede6451ad78a690201a8a3bc.zip
ARM/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: Russell King <rmk+kernel@arm.linux.org.uk> Cc: linux-arm-kernel@lists.infradead.org Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Diffstat (limited to 'arch/arm/kernel')
-rw-r--r--arch/arm/kernel/irq.c4
1 files changed, 2 insertions, 2 deletions
diff --git a/arch/arm/kernel/irq.c b/arch/arm/kernel/irq.c
index 350f188c92d2..baf8edebe26f 100644
--- a/arch/arm/kernel/irq.c
+++ b/arch/arm/kernel/irq.c
@@ -140,7 +140,7 @@ int __init arch_probe_nr_irqs(void)
static bool migrate_one_irq(struct irq_desc *desc)
{
struct irq_data *d = irq_desc_get_irq_data(desc);
- const struct cpumask *affinity = d->affinity;
+ const struct cpumask *affinity = irq_data_get_affinity_mask(d);
struct irq_chip *c;
bool ret = false;
@@ -160,7 +160,7 @@ static bool migrate_one_irq(struct irq_desc *desc)
if (!c->irq_set_affinity)
pr_debug("IRQ%u: unable to set affinity\n", d->irq);
else if (c->irq_set_affinity(d, affinity, false) == IRQ_SET_MASK_OK && ret)
- cpumask_copy(d->affinity, affinity);
+ cpumask_copy(irq_data_get_affinity_mask(d), affinity);
return ret;
}
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