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| author | Jon Smirl <jonsmirl@yahoo.com> | 2004-10-22 16:03:21 +0000 |
|---|---|---|
| committer | Jon Smirl <jonsmirl@yahoo.com> | 2004-10-22 16:03:21 +0000 |
| commit | ad87dd8427b6142c42d7b97c7a4170c89b6728ec (patch) | |
| tree | 4042872f9ae1badc4584c8002cd5eb3af6f240f5 /linux-core/i810_dma.c | |
| parent | d76f734f68eeea32c94de6ad4979a94ca8e320db (diff) | |
Bring in patch from kernel for remap_pfn_range
Diffstat (limited to 'linux-core/i810_dma.c')
| -rw-r--r-- | linux-core/i810_dma.c | 7 |
1 files changed, 4 insertions, 3 deletions
diff --git a/linux-core/i810_dma.c b/linux-core/i810_dma.c index 166ac5a7..0f28a864 100644 --- a/linux-core/i810_dma.c +++ b/linux-core/i810_dma.c @@ -130,9 +130,10 @@ int i810_mmap_buffers(struct file *filp, struct vm_area_struct *vma) buf_priv->currently_mapped = I810_BUF_MAPPED; unlock_kernel(); - if (remap_page_range(DRM_RPR_ARG(vma) vma->vm_start, - VM_OFFSET(vma), - vma->vm_end - vma->vm_start, vma->vm_page_prot)) + if (remap_pfn_range(DRM_RPR_ARG(vma) vma->vm_start, + VM_OFFSET(vma) >> PAGE_SHIFT, + vma->vm_end - vma->vm_start, + vma->vm_page_prot)) return -EAGAIN; return 0; } |