From 622106190175dbac2b0b0ee7d4275c474e5fe051 Mon Sep 17 00:00:00 2001 From: John Garry Date: Wed, 6 Jan 2021 21:35:07 +0800 Subject: iova: Delete copy_reserved_iova() Since commit c588072bba6b ("iommu/vt-d: Convert intel iommu driver to the iommu ops"), function copy_reserved_iova() is not referenced, so delete it. Signed-off-by: John Garry Acked-by: Will Deacon Link: https://lore.kernel.org/r/1609940111-28563-3-git-send-email-john.garry@huawei.com Signed-off-by: Joerg Roedel --- include/linux/iova.h | 6 ------ 1 file changed, 6 deletions(-) (limited to 'include/linux/iova.h') diff --git a/include/linux/iova.h b/include/linux/iova.h index 2b76e0be1c5b..c834c01c0a5b 100644 --- a/include/linux/iova.h +++ b/include/linux/iova.h @@ -150,7 +150,6 @@ unsigned long alloc_iova_fast(struct iova_domain *iovad, unsigned long size, unsigned long limit_pfn, bool flush_rcache); struct iova *reserve_iova(struct iova_domain *iovad, unsigned long pfn_lo, unsigned long pfn_hi); -void copy_reserved_iova(struct iova_domain *from, struct iova_domain *to); void init_iova_domain(struct iova_domain *iovad, unsigned long granule, unsigned long start_pfn); int init_iova_flush_queue(struct iova_domain *iovad, @@ -211,11 +210,6 @@ static inline struct iova *reserve_iova(struct iova_domain *iovad, return NULL; } -static inline void copy_reserved_iova(struct iova_domain *from, - struct iova_domain *to) -{ -} - static inline void init_iova_domain(struct iova_domain *iovad, unsigned long granule, unsigned long start_pfn) -- cgit v1.2.3