diff options
Diffstat (limited to 'include/linux/iommu.h')
| -rw-r--r-- | include/linux/iommu.h | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/include/linux/iommu.h b/include/linux/iommu.h index bae3cfc8b4a3..626c935edee1 100644 --- a/include/linux/iommu.h +++ b/include/linux/iommu.h @@ -214,6 +214,7 @@ struct iommu_ops { struct iommu_device { struct list_head list; const struct iommu_ops *ops; + struct fwnode_handle *fwnode; struct device dev; }; @@ -233,6 +234,12 @@ static inline void iommu_device_set_ops(struct iommu_device *iommu, iommu->ops = ops; } +static inline void iommu_device_set_fwnode(struct iommu_device *iommu, + struct fwnode_handle *fwnode) +{ + iommu->fwnode = fwnode; +} + #define IOMMU_GROUP_NOTIFY_ADD_DEVICE 1 /* Device added */ #define IOMMU_GROUP_NOTIFY_DEL_DEVICE 2 /* Pre Device removed */ #define IOMMU_GROUP_NOTIFY_BIND_DRIVER 3 /* Pre Driver bind */ @@ -580,6 +587,11 @@ static inline void iommu_device_set_ops(struct iommu_device *iommu, { } +static inline void iommu_device_set_fwnode(struct iommu_device *iommu, + struct fwnode_handle *fwnode) +{ +} + static inline void iommu_device_unregister(struct iommu_device *iommu) { } |