[Patch v3 24/36] powerpc, irq: Use access helper irq_data_get_affinity_mask()

[Jiang Liu]

Use access helper irq_data_get_affinity_mask() to hide implementation
details of struct irq_desc.

Signed-off-by: Jiang Liu <jiang....@linux.intel.com>
---
 arch/powerpc/kernel/irq.c           |    2 +-
 arch/powerpc/sysdev/xics/ics-opal.c |    2 +-
 arch/powerpc/sysdev/xics/ics-rtas.c |    2 +-
 3 files changed, 3 insertions(+), 3 deletions(-)

diff --git a/arch/powerpc/kernel/irq.c b/arch/powerpc/kernel/irq.c
index 45096033d37b..290559df1e8b 100644
--- a/arch/powerpc/kernel/irq.c
+++ b/arch/powerpc/kernel/irq.c
@@ -441,7 +441,7 @@ void migrate_irqs(void)
 
                chip = irq_data_get_irq_chip(data);
 
-               cpumask_and(mask, data->affinity, map);
+               cpumask_and(mask, irq_data_get_affinity_mask(data), map);
                if (cpumask_any(mask) >= nr_cpu_ids) {
                        pr_warn("Breaking affinity for irq %i\n", irq);
                        cpumask_copy(mask, map);
diff --git a/arch/powerpc/sysdev/xics/ics-opal.c 
b/arch/powerpc/sysdev/xics/ics-opal.c
index 68c7e5cc98e0..3996393c254d 100644
--- a/arch/powerpc/sysdev/xics/ics-opal.c
+++ b/arch/powerpc/sysdev/xics/ics-opal.c
@@ -54,7 +54,7 @@ static void ics_opal_unmask_irq(struct irq_data *d)
        if (hw_irq == XICS_IPI || hw_irq == XICS_IRQ_SPURIOUS)
                return;
 
-       server = xics_get_irq_server(d->irq, d->affinity, 0);
+       server = xics_get_irq_server(d->irq, irq_data_get_affinity_mask(d), 0);
        server = ics_opal_mangle_server(server);
 
        rc = opal_set_xive(hw_irq, server, DEFAULT_PRIORITY);
diff --git a/arch/powerpc/sysdev/xics/ics-rtas.c 
b/arch/powerpc/sysdev/xics/ics-rtas.c
index 0af97deb83f3..e2665a9dfc0f 100644
--- a/arch/powerpc/sysdev/xics/ics-rtas.c
+++ b/arch/powerpc/sysdev/xics/ics-rtas.c
@@ -47,7 +47,7 @@ static void ics_rtas_unmask_irq(struct irq_data *d)
        if (hw_irq == XICS_IPI || hw_irq == XICS_IRQ_SPURIOUS)
                return;
 
-       server = xics_get_irq_server(d->irq, d->affinity, 0);
+       server = xics_get_irq_server(d->irq, irq_data_get_affinity_mask(d), 0);
 
        call_status = rtas_call(ibm_set_xive, 3, 1, NULL, hw_irq, server,
                                DEFAULT_PRIORITY);
-- 
1.7.10.4

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