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-rw-r--r--arch/x86/kernel/apic/io_apic.c9
-rw-r--r--arch/x86/platform/uv/uv_irq.c2
2 files changed, 6 insertions, 5 deletions
diff --git a/arch/x86/kernel/apic/io_apic.c b/arch/x86/kernel/apic/io_apic.c
index ac96561..bce2001 100644
--- a/arch/x86/kernel/apic/io_apic.c
+++ b/arch/x86/kernel/apic/io_apic.c
@@ -2270,6 +2270,7 @@ ioapic_set_affinity(struct irq_data *data, const struct cpumask *mask,
/* Only the high 8 bits are valid. */
dest = SET_APIC_LOGICAL_ID(dest);
__target_IO_APIC_irq(irq, dest, data->chip_data);
+ ret = IRQ_SET_MASK_OK_NOCOPY;
}
raw_spin_unlock_irqrestore(&ioapic_lock, flags);
return ret;
@@ -3092,7 +3093,7 @@ msi_set_affinity(struct irq_data *data, const struct cpumask *mask, bool force)
__write_msi_msg(data->msi_desc, &msg);
- return 0;
+ return IRQ_SET_MASK_OK_NOCOPY;
}
#endif /* CONFIG_SMP */
@@ -3214,7 +3215,7 @@ dmar_msi_set_affinity(struct irq_data *data, const struct cpumask *mask,
dmar_msi_write(irq, &msg);
- return 0;
+ return IRQ_SET_MASK_OK_NOCOPY;
}
#endif /* CONFIG_SMP */
@@ -3267,7 +3268,7 @@ static int hpet_msi_set_affinity(struct irq_data *data,
hpet_msi_write(data->handler_data, &msg);
- return 0;
+ return IRQ_SET_MASK_OK_NOCOPY;
}
#endif /* CONFIG_SMP */
@@ -3340,7 +3341,7 @@ ht_set_affinity(struct irq_data *data, const struct cpumask *mask, bool force)
return -1;
target_ht_irq(data->irq, dest, cfg->vector);
- return 0;
+ return IRQ_SET_MASK_OK_NOCOPY;
}
#endif
diff --git a/arch/x86/platform/uv/uv_irq.c b/arch/x86/platform/uv/uv_irq.c
index f25c276..a22c416 100644
--- a/arch/x86/platform/uv/uv_irq.c
+++ b/arch/x86/platform/uv/uv_irq.c
@@ -222,7 +222,7 @@ uv_set_irq_affinity(struct irq_data *data, const struct cpumask *mask,
if (cfg->move_in_progress)
send_cleanup_vector(cfg);
- return 0;
+ return IRQ_SET_MASK_OK_NOCOPY;
}
/*
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