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-rw-r--r--include/linux/iommu.h42
1 files changed, 24 insertions, 18 deletions
diff --git a/include/linux/iommu.h b/include/linux/iommu.h
index 7e83370..f3b99e1 100644
--- a/include/linux/iommu.h
+++ b/include/linux/iommu.h
@@ -256,72 +256,78 @@ static inline void iommu_set_fault_handler(struct iommu_domain *domain,
{
}
-int iommu_attach_group(struct iommu_domain *domain, struct iommu_group *group)
+static inline int iommu_attach_group(struct iommu_domain *domain,
+ struct iommu_group *group)
{
return -ENODEV;
}
-void iommu_detach_group(struct iommu_domain *domain, struct iommu_group *group)
+static inline void iommu_detach_group(struct iommu_domain *domain,
+ struct iommu_group *group)
{
}
-struct iommu_group *iommu_group_alloc(void)
+static inline struct iommu_group *iommu_group_alloc(void)
{
return ERR_PTR(-ENODEV);
}
-void *iommu_group_get_iommudata(struct iommu_group *group)
+static inline void *iommu_group_get_iommudata(struct iommu_group *group)
{
return NULL;
}
-void iommu_group_set_iommudata(struct iommu_group *group, void *iommu_data,
- void (*release)(void *iommu_data))
+static inline void iommu_group_set_iommudata(struct iommu_group *group,
+ void *iommu_data,
+ void (*release)(void *iommu_data))
{
}
-int iommu_group_set_name(struct iommu_group *group, const char *name)
+static inline int iommu_group_set_name(struct iommu_group *group,
+ const char *name)
{
return -ENODEV;
}
-int iommu_group_add_device(struct iommu_group *group, struct device *dev)
+static inline int iommu_group_add_device(struct iommu_group *group,
+ struct device *dev)
{
return -ENODEV;
}
-void iommu_group_remove_device(struct device *dev)
+static inline void iommu_group_remove_device(struct device *dev)
{
}
-int iommu_group_for_each_dev(struct iommu_group *group, void *data,
- int (*fn)(struct device *, void *))
+static inline int iommu_group_for_each_dev(struct iommu_group *group,
+ void *data,
+ int (*fn)(struct device *, void *))
{
return -ENODEV;
}
-struct iommu_group *iommu_group_get(struct device *dev)
+static inline struct iommu_group *iommu_group_get(struct device *dev)
{
return NULL;
}
-void iommu_group_put(struct iommu_group *group)
+static inline void iommu_group_put(struct iommu_group *group)
{
}
-int iommu_group_register_notifier(struct iommu_group *group,
- struct notifier_block *nb)
+static inline int iommu_group_register_notifier(struct iommu_group *group,
+ struct notifier_block *nb)
{
return -ENODEV;
}
-int iommu_group_unregister_notifier(struct iommu_group *group,
- struct notifier_block *nb)
+static inline int iommu_group_unregister_notifier(struct iommu_group *group,
+ struct notifier_block *nb)
{
return 0;
}
-int iommu_group_id(struct iommu_group *group)
+static inline int iommu_group_id(struct iommu_group *group)
{
return -ENODEV;
}