Commit d172b8bd authored by Andrew Morton's avatar Andrew Morton Committed by Mauro Carvalho Chehab
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V4L/DVB (6749): v4l-nopage-fix 



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

Signed-off-by: default avatarAndrew Morton <akpm@linux-foundation.org>
Cc: Nick Piggin <nickpiggin@yahoo.com.au>
Signed-off-by: default avatarMauro Carvalho Chehab <mchehab@infradead.org>
parent 105354a0

drivers/media/video/videobuf-dma-sg.c

+2 −1
Original line number Diff line number Diff line
@@ -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;

}