iommu: Constify struct iommu_ops
This structure is read-only data and should never be modified.
Signed-off-by: Thierry Reding <treding@nvidia.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Signed-off-by: Joerg Roedel <jroedel@suse.de>
diff --git a/drivers/iommu/ipmmu-vmsa.c b/drivers/iommu/ipmmu-vmsa.c
index 53cde08..7dab5cb 100644
--- a/drivers/iommu/ipmmu-vmsa.c
+++ b/drivers/iommu/ipmmu-vmsa.c
@@ -1120,7 +1120,7 @@
dev->archdata.iommu = NULL;
}
-static struct iommu_ops ipmmu_ops = {
+static const struct iommu_ops ipmmu_ops = {
.domain_init = ipmmu_domain_init,
.domain_destroy = ipmmu_domain_destroy,
.attach_dev = ipmmu_attach_device,