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V4L/DVB (6749): v4l-nopage-fix 

dont just copy-and-paste stuff.
(compile-tested this time)

Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Cc: Nick Piggin <nickpiggin@yahoo.com.au>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
This commit is contained in:
Andrew Morton 2007-12-07 21:14:43 -03:00 committed by Mauro Carvalho Chehab
parent 105354a0f0
commit d172b8bdab
1 changed files with 2 additions and 1 deletions
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3
drivers/media/video/videobuf-dma-sg.c
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@ -395,7 +395,8 @@ videobuf_vm_fault(struct vm_area_struct *vma, struct vm_fault *vmf)
page = alloc_page(GFP_USER | __GFP_DMA32);
if (!page)
return VM_FAULT_OOM;
clear_user_page(page_address(page), vaddr, page);
clear_user_page(page_address(page), (unsigned long)vmf->virtual_address,
page);
vmf->page = page;
return 0;
}