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hose_mmap_page_range(): io_remap_pfn_range() will set all those flags...

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Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
This commit is contained in:
Al Viro 2013-05-11 12:18:01 -04:00
parent 350226c20f
commit 1769ab6b1f
1 changed files with 0 additions and 1 deletions
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arch/alpha/kernel/pci-sysfs.c
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@ -26,7 +26,6 @@ static int hose_mmap_page_range(struct pci_controller *hose,
base = sparse ? hose->sparse_io_base : hose->dense_io_base;
vma->vm_pgoff += base >> PAGE_SHIFT;
vma->vm_flags |= VM_IO | VM_DONTEXPAND | VM_DONTDUMP;
return io_remap_pfn_range(vma, vma->vm_start, vma->vm_pgoff,
vma->vm_end - vma->vm_start,