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authorZhenzhong Duan <zhenzhong.duan@intel.com>2025-04-23 15:28:24 +0800
committerCédric Le Goater <clg@redhat.com>2025-04-25 09:01:38 +0200
commitfdd75967836ca1affa29ad5a50a690851d310cd9 (patch)
tree1283f5824eb99c806d5c9e90b785232309ba5532
parent0805f829a1aa07888fa7378f9421d37c521c4193 (diff)
downloadfocaccia-qemu-fdd75967836ca1affa29ad5a50a690851d310cd9.tar.gz
focaccia-qemu-fdd75967836ca1affa29ad5a50a690851d310cd9.zip
vfio: Remove hiod_typename property
Because we handle host IOMMU device creation in each container backend,
we know which type name to use, so hiod_typename property is useless
now, just remove it.

Signed-off-by: Zhenzhong Duan <zhenzhong.duan@intel.com>
Reviewed-by: Cédric Le Goater <clg@redhat.com>
Link: https://lore.kernel.org/qemu-devel/20250423072824.3647952-6-zhenzhong.duan@intel.com
Signed-off-by: Cédric Le Goater <clg@redhat.com>
-rw-r--r--hw/vfio/container.c2
-rw-r--r--hw/vfio/iommufd.c2
-rw-r--r--include/hw/vfio/vfio-container-base.h3
3 files changed, 0 insertions, 7 deletions
diff --git a/hw/vfio/container.c b/hw/vfio/container.c
index 78f70e63d6..29170f0634 100644
--- a/hw/vfio/container.c
+++ b/hw/vfio/container.c
@@ -1103,8 +1103,6 @@ static void vfio_iommu_legacy_class_init(ObjectClass *klass, void *data)
 {
     VFIOIOMMUClass *vioc = VFIO_IOMMU_CLASS(klass);
 
-    vioc->hiod_typename = TYPE_HOST_IOMMU_DEVICE_LEGACY_VFIO;
-
     vioc->setup = vfio_legacy_setup;
     vioc->dma_map = vfio_legacy_dma_map;
     vioc->dma_unmap = vfio_legacy_dma_unmap;
diff --git a/hw/vfio/iommufd.c b/hw/vfio/iommufd.c
index 8a010a51ea..f24054a6a5 100644
--- a/hw/vfio/iommufd.c
+++ b/hw/vfio/iommufd.c
@@ -795,8 +795,6 @@ static void vfio_iommu_iommufd_class_init(ObjectClass *klass, void *data)
 {
     VFIOIOMMUClass *vioc = VFIO_IOMMU_CLASS(klass);
 
-    vioc->hiod_typename = TYPE_HOST_IOMMU_DEVICE_IOMMUFD_VFIO;
-
     vioc->dma_map = iommufd_cdev_map;
     vioc->dma_unmap = iommufd_cdev_unmap;
     vioc->attach_device = iommufd_cdev_attach;
diff --git a/include/hw/vfio/vfio-container-base.h b/include/hw/vfio/vfio-container-base.h
index af63373c92..5527e02722 100644
--- a/include/hw/vfio/vfio-container-base.h
+++ b/include/hw/vfio/vfio-container-base.h
@@ -115,9 +115,6 @@ OBJECT_DECLARE_TYPE(VFIOContainerBase, VFIOIOMMUClass, VFIO_IOMMU)
 struct VFIOIOMMUClass {
     ObjectClass parent_class;
 
-    /* Properties */
-    const char *hiod_typename;
-
     /* basic feature */
     bool (*setup)(VFIOContainerBase *bcontainer, Error **errp);
     int (*dma_map)(const VFIOContainerBase *bcontainer,