Commit 346d3882 authored by Michael S. Tsirkin's avatar Michael S. Tsirkin Committed by Greg Kroah-Hartman
Browse files

[PATCH] arch/386/pci: remap_pfn_range -> io_remap_pfn_range 



Convert i386/pci to use io_remap_pfn_range instead of remap_pfn_range.
This is good for Xen which reuses i386/pci/i386.c for domain 0 code.

Signed-off-by: default avatarMichael S. Tsirkin <mst@mellanox.co.il>
Signed-off-by: default avatarGreg Kroah-Hartman <gregkh@suse.de>
parent 4352dfd5

arch/i386/pci/i386.c

+3 −3
Original line number Diff line number Diff line
@@ -283,7 +283,7 @@ int pci_mmap_page_range(struct pci_dev *dev, struct vm_area_struct *vma, 
	/* Write-combine setting is ignored, it is changed via the mtrr

	 * interfaces on this platform.

	 */

	if (remap_pfn_range(vma, vma->vm_start, vma->vm_pgoff,

	if (io_remap_pfn_range(vma, vma->vm_start, vma->vm_pgoff,

			       vma->vm_end - vma->vm_start,

			       vma->vm_page_prot))

		return -EAGAIN;