arm_smmu_xen_device is not an intuitive name for a datastructure which
represents
device->archdata.iommu. Rename arm_smmu_xen_device with device_iommu_info
Signed-off-by: Manish Jaggi <manish.ja...@caviumnetworks.com>
---
xen/drivers/passthrough/arm/smmu.c | 6 +++---
1 file changed, 3 insertions(+), 3 deletions(-)
diff --git a/xen/drivers/passthrough/arm/smmu.c
b/xen/drivers/passthrough/arm/smmu.c
index a7a7da9..ab4f7a4 100644
--- a/xen/drivers/passthrough/arm/smmu.c
+++ b/xen/drivers/passthrough/arm/smmu.c
@@ -247,12 +247,12 @@ struct arm_smmu_xen_domain {
* that would require to move some hackery (dummy iommu_group) in a
more generic
* place.
* */
-struct arm_smmu_xen_device {
+struct device_iommu_info {
struct iommu_domain *domain;
struct iommu_group *group;
};
-#define dev_archdata(dev) ((struct arm_smmu_xen_device
*)dev->archdata.iommu)
+#define dev_archdata(dev) ((struct device_iommu_info *)dev->archdata.iommu)
#define dev_iommu_domain(dev) (dev_archdata(dev)->domain)
#define dev_iommu_group(dev) (dev_archdata(dev)->group)
@@ -2574,7 +2574,7 @@ static int arm_smmu_assign_dev(struct domain *d,
u8 devfn,
xen_domain = domain_hvm_iommu(d)->arch.priv;
if (!dev->archdata.iommu) {
- dev->archdata.iommu = xzalloc(struct arm_smmu_xen_device);
+ dev->archdata.iommu = xzalloc(struct device_iommu_info);
if (!dev->archdata.iommu)
return -ENOMEM;
}
--
1.9.1
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