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-rw-r--r--drivers/iommu/hyperv-iommu.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/iommu/hyperv-iommu.c b/drivers/iommu/hyperv-iommu.c
index e285a220c913..51bd66a45a11 100644
--- a/drivers/iommu/hyperv-iommu.c
+++ b/drivers/iommu/hyperv-iommu.c
@@ -194,7 +194,7 @@ hyperv_root_ir_compose_msi_msg(struct irq_data *irq_data, struct msi_msg *msg)
u32 vector;
struct irq_cfg *cfg;
int ioapic_id;
- struct cpumask *affinity;
+ const struct cpumask *affinity;
int cpu;
struct hv_interrupt_entry entry;
struct hyperv_root_ir_data *data = irq_data->chip_data;