| From | Greg Kroah-Hartman <> | Subject | [PATCH 3.10 51/74] au1100fb: VM_IO is set by io_remap_pfn_range() | Date | Fri, 8 Nov 2013 22:51:56 -0800 |
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3.10-stable review patch. If anyone has any objections, please let me know.
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From: Al Viro <viro@zeniv.linux.org.uk>
commit c607f450f6e49f5794f27617bedc638b51044d2e upstream.
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
--- drivers/video/au1100fb.c | 2 -- 1 file changed, 2 deletions(-)
--- a/drivers/video/au1100fb.c +++ b/drivers/video/au1100fb.c @@ -385,8 +385,6 @@ int au1100fb_fb_mmap(struct fb_info *fbi vma->vm_page_prot = pgprot_noncached(vma->vm_page_prot); pgprot_val(vma->vm_page_prot) |= (6 << 9); //CCA=6 - vma->vm_flags |= VM_IO; - if (io_remap_pfn_range(vma, vma->vm_start, off >> PAGE_SHIFT, vma->vm_end - vma->vm_start, vma->vm_page_prot)) {
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