From 3eeeb45c6d0444b368cdeba9bdafa8bbcf5370d1 Mon Sep 17 00:00:00 2001 From: Joerg Roedel Date: Wed, 29 Apr 2020 15:37:10 +0200 Subject: iommu: Remove add_device()/remove_device() code-paths All drivers are converted to use the probe/release_device() call-backs, so the add_device/remove_device() pointers are unused and the code using them can be removed. Signed-off-by: Joerg Roedel Tested-by: Marek Szyprowski Acked-by: Marek Szyprowski Link: https://lore.kernel.org/r/20200429133712.31431-33-joro@8bytes.org Signed-off-by: Joerg Roedel --- include/linux/iommu.h | 4 ---- 1 file changed, 4 deletions(-) (limited to 'include/linux') diff --git a/include/linux/iommu.h b/include/linux/iommu.h index fea1622408ad..dd076366383f 100644 --- a/include/linux/iommu.h +++ b/include/linux/iommu.h @@ -223,8 +223,6 @@ struct iommu_iotlb_gather { * @iotlb_sync: Flush all queued ranges from the hardware TLBs and empty flush * queue * @iova_to_phys: translate iova to physical address - * @add_device: add device to iommu grouping - * @remove_device: remove device from iommu grouping * @probe_device: Add device to iommu driver handling * @release_device: Remove device from iommu driver handling * @probe_finalize: Do final setup work after the device is added to an IOMMU @@ -277,8 +275,6 @@ struct iommu_ops { void (*iotlb_sync)(struct iommu_domain *domain, struct iommu_iotlb_gather *iotlb_gather); phys_addr_t (*iova_to_phys)(struct iommu_domain *domain, dma_addr_t iova); - int (*add_device)(struct device *dev); - void (*remove_device)(struct device *dev); struct iommu_device *(*probe_device)(struct device *dev); void (*release_device)(struct device *dev); void (*probe_finalize)(struct device *dev); -- cgit