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authorTobias Klauser <tklauser@distanz.ch>2017-05-24 16:31:23 +0200
committerJoerg Roedel <jroedel@suse.de>2017-05-30 11:41:32 +0200
commit71bb620df634b22a08efd62a0f93c3f2aceaa8e2 (patch)
tree2263b2fca8c709460373448ce6f95f9d69d9bfee /drivers/iommu/intel_irq_remapping.c
parentb316d02a13c3a8ebe681b7232defbdf3fa28c41b (diff)
iommu/vt-d: Constify irq_domain_ops
struct irq_domain_ops is not modified, so it can be made const. Signed-off-by: Tobias Klauser <tklauser@distanz.ch> Signed-off-by: Joerg Roedel <jroedel@suse.de>
Diffstat (limited to 'drivers/iommu/intel_irq_remapping.c')
-rw-r--r--drivers/iommu/intel_irq_remapping.c4
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/iommu/intel_irq_remapping.c b/drivers/iommu/intel_irq_remapping.c
index a190cbd76ef7..f7ef4a5d4785 100644
--- a/drivers/iommu/intel_irq_remapping.c
+++ b/drivers/iommu/intel_irq_remapping.c
@@ -76,7 +76,7 @@ static struct hpet_scope ir_hpet[MAX_HPET_TBS];
* the dmar_global_lock.
*/
static DEFINE_RAW_SPINLOCK(irq_2_ir_lock);
-static struct irq_domain_ops intel_ir_domain_ops;
+static const struct irq_domain_ops intel_ir_domain_ops;
static void iommu_disable_irq_remapping(struct intel_iommu *iommu);
static int __init parse_ioapics_under_ir(void);
@@ -1396,7 +1396,7 @@ static void intel_irq_remapping_deactivate(struct irq_domain *domain,
modify_irte(&data->irq_2_iommu, &entry);
}
-static struct irq_domain_ops intel_ir_domain_ops = {
+static const struct irq_domain_ops intel_ir_domain_ops = {
.alloc = intel_irq_remapping_alloc,
.free = intel_irq_remapping_free,
.activate = intel_irq_remapping_activate,