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| author | Guennadi Liakhovetski <g.liakhovetski@gmx.de> | 2009-01-03 18:20:04 -0300 |
|---|---|---|
| committer | Mauro Carvalho Chehab <mchehab@redhat.com> | 2009-01-07 22:18:54 -0200 |
| commit | c0cd5010e54e52931c321ee66d81d10a8e2a9ff6 (patch) | |
| tree | f21bfe54d568c84e6f807676a3f9227001f07adc /drivers | |
| parent | 8cfc7f9c005313ecd4e98ad1feb391d8dfce9ed2 (diff) | |
| download | linux-c0cd5010e54e52931c321ee66d81d10a8e2a9ff6.tar.bz2 | |
V4L/DVB (10176a): Switch remaining clear_user_page users over to clear_user_highpage
Not all architectures provide clear_user_page(), but clear_user_highpage()
is available everywhere at least via the compatibility inline function.
Is this the "trivial patch" that's required for these two drivers?
Signed-off-by: Guennadi Liakhovetski <g.liakhovetski@gmx.de>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/media/video/videobuf-dma-sg.c | 3 | ||||
| -rw-r--r-- | drivers/staging/go7007/go7007-v4l2.c | 3 |
2 files changed, 2 insertions, 4 deletions
diff --git a/drivers/media/video/videobuf-dma-sg.c b/drivers/media/video/videobuf-dma-sg.c index bc6d5aba0fe6..da1790e57a86 100644 --- a/drivers/media/video/videobuf-dma-sg.c +++ b/drivers/media/video/videobuf-dma-sg.c @@ -388,8 +388,7 @@ 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), (unsigned long)vmf->virtual_address, - page); + clear_user_highpage(page, (unsigned long)vmf->virtual_address); vmf->page = page; return 0; } diff --git a/drivers/staging/go7007/go7007-v4l2.c b/drivers/staging/go7007/go7007-v4l2.c index 4f7237a03ad1..868edb65e7bf 100644 --- a/drivers/staging/go7007/go7007-v4l2.c +++ b/drivers/staging/go7007/go7007-v4l2.c @@ -1712,8 +1712,7 @@ static int go7007_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), (unsigned long)vmf->virtual_address, - page); + clear_user_highpage(page, (unsigned long)vmf->virtual_address); vmf->page = page; return 0; } |