From 6d376756f2cf3478d5a4fdb8d18e958948366b9d Mon Sep 17 00:00:00 2001 From: "Michael S. Tsirkin" Date: Wed, 27 Jul 2005 14:42:45 -0700 Subject: [PATCH] [IB/mthca]: Use io_remap_pfn_range for PCI space Use io_remap_pfn_range to remap IO pages (remap_pfn_range is for memory). Signed-off-by: Michael S. Tsirkin Signed-off-by: Roland Dreier --- drivers/infiniband/hw/mthca/mthca_provider.c | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) diff --git a/drivers/infiniband/hw/mthca/mthca_provider.c b/drivers/infiniband/hw/mthca/mthca_provider.c index 7a58ce90e179..81919a7b4935 100644 --- a/drivers/infiniband/hw/mthca/mthca_provider.c +++ b/drivers/infiniband/hw/mthca/mthca_provider.c @@ -349,9 +349,9 @@ static int mthca_mmap_uar(struct ib_ucontext *context, vma->vm_page_prot = pgprot_noncached(vma->vm_page_prot); - if (remap_pfn_range(vma, vma->vm_start, - to_mucontext(context)->uar.pfn, - PAGE_SIZE, vma->vm_page_prot)) + if (io_remap_pfn_range(vma, vma->vm_start, + to_mucontext(context)->uar.pfn, + PAGE_SIZE, vma->vm_page_prot)) return -EAGAIN; return 0;