| commit | 024b6a63138c1e6988927f9a90b6b43b8d4fe6f5 | [log] [tgz] |
|---|---|---|
| author | Shyam Saini <mayhs11saini@gmail.com> | Mon Oct 10 04:37:16 2016 +0530 |
| committer | Daniel Vetter <daniel.vetter@ffwll.ch> | Thu Oct 13 07:56:14 2016 +0200 |
| tree | ec92614ae68fb6d99e9365d4b08587ff8c9e646d | |
| parent | b68d8379c28ddfe74b78be9414082f281332d86c [diff] [blame] |
gpu: drm: gma500: Use vma_pages() Replace explicit computation of vma page count by a call to vma_pages() Signed-off-by: Shyam Saini <mayhs11saini@gmail.com> Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch> Link: http://patchwork.freedesktop.org/patch/msgid/1476054436-9378-1-git-send-email-mayhs11saini@gmail.com
diff --git a/drivers/gpu/drm/gma500/framebuffer.c b/drivers/gpu/drm/gma500/framebuffer.c index 3a44e70..0fde850 100644 --- a/drivers/gpu/drm/gma500/framebuffer.c +++ b/drivers/gpu/drm/gma500/framebuffer.c
@@ -124,7 +124,7 @@ unsigned long phys_addr = (unsigned long)dev_priv->stolen_base + psbfb->gtt->offset; - page_num = (vma->vm_end - vma->vm_start) >> PAGE_SHIFT; + page_num = vma_pages(vma); address = (unsigned long)vmf->virtual_address - (vmf->pgoff << PAGE_SHIFT); vma->vm_page_prot = pgprot_noncached(vma->vm_page_prot);