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Reviewed-by: Kevin Tian Signed-off-by: Jason Gunthorpe --- drivers/iommu/iommufd/device.c | 17 ----------------- drivers/iommu/iommufd/iommufd_private.h | 18 ++++++++++++++++++ 2 files changed, 18 insertions(+), 17 deletions(-) diff --git a/drivers/iommu/iommufd/device.c b/drivers/iommu/iommufd/device.c index 6787a0d8d6e9f0..4483c06e0ec38b 100644 --- a/drivers/iommu/iommufd/device.c +++ b/drivers/iommu/iommufd/device.c @@ -15,23 +15,6 @@ MODULE_PARM_DESC( "Allow IOMMUFD to bind to devices even if the platform cannot isolate " "the MSI interrupt window. Enabling this is a security weakness."); -/* - * A iommufd_device object represents the binding relationship between a - * consuming driver and the iommufd. These objects are created/destroyed by - * external drivers, not by userspace. - */ -struct iommufd_device { - struct iommufd_object obj; - struct iommufd_ctx *ictx; - struct iommufd_hw_pagetable *hwpt; - /* Head at iommufd_hw_pagetable::devices */ - struct list_head devices_item; - /* always the physical device */ - struct device *dev; - struct iommu_group *group; - bool enforce_cache_coherency; -}; - void iommufd_device_destroy(struct iommufd_object *obj) { struct iommufd_device *idev = diff --git a/drivers/iommu/iommufd/iommufd_private.h b/drivers/iommu/iommufd/iommufd_private.h index 9d7f71510ca1bc..84fe19a195466b 100644 --- a/drivers/iommu/iommufd/iommufd_private.h +++ b/drivers/iommu/iommufd/iommufd_private.h @@ -12,6 +12,7 @@ struct iommu_domain; struct iommu_group; struct iommu_option; +struct iommufd_device; struct iommufd_ctx { struct file *file; @@ -257,6 +258,23 @@ iommufd_hw_pagetable_alloc(struct iommufd_ctx *ictx, struct iommufd_ioas *ioas, struct device *dev); void iommufd_hw_pagetable_destroy(struct iommufd_object *obj); +/* + * A iommufd_device object represents the binding relationship between a + * consuming driver and the iommufd. These objects are created/destroyed by + * external drivers, not by userspace. + */ +struct iommufd_device { + struct iommufd_object obj; + struct iommufd_ctx *ictx; + struct iommufd_hw_pagetable *hwpt; + /* Head at iommufd_hw_pagetable::devices */ + struct list_head devices_item; + /* always the physical device */ + struct device *dev; + struct iommu_group *group; + bool enforce_cache_coherency; +}; + void iommufd_device_destroy(struct iommufd_object *obj); struct iommufd_access {