[PATCH 3/8] drm: Do not include page offset in argument to virt_to_page()

[Ben Hutchings]

By definition, the page offset will not affect the result.

Compile-tested only.

Signed-off-by: Ben Hutchings <ben at decadent.org.uk>
---
 drivers/gpu/drm/drm_vm.c |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)

diff --git a/drivers/gpu/drm/drm_vm.c b/drivers/gpu/drm/drm_vm.c
index 8c03eaf..98c3922 100644
--- a/drivers/gpu/drm/drm_vm.c
+++ b/drivers/gpu/drm/drm_vm.c
@@ -306,7 +306,7 @@ static int drm_do_vm_dma_fault(struct vm_area_struct *vma, 
struct vm_fault *vmf)

        offset = (unsigned long)vmf->virtual_address - vma->vm_start;   /* 
vm_[pg]off[set] should be 0 */
        page_nr = offset >> PAGE_SHIFT; /* page_nr could just be vmf->pgoff */
-       page = virt_to_page((dma->pagelist[page_nr] + (offset & (~PAGE_MASK))));
+       page = virt_to_page(dma->pagelist[page_nr]);

        get_page(page);
        vmf->page = page;
-- 
1.7.7.3