drm/radeon: r600 ptes are 64-bit, cleanup cleanup function.

Signed-off-by: Dave Airlie <airlied@redhat.com>

diff --git a/drivers/gpu/drm/radeon/r600_cp.c b/drivers/gpu/drm/radeon/r600_cp.c
index 490f353..76eb0d5 100644 (file)
--- a/drivers/gpu/drm/radeon/r600_cp.c
+++ b/drivers/gpu/drm/radeon/r600_cp.c
@@ -125,7 +125,7 @@ void r600_page_table_cleanup(struct drm_device *dev, struct drm_ati_pcigart_info
                return;
 
        if (gart_info->bus_addr) {
-               max_pages = (gart_info->table_size / sizeof(u32));
+               max_pages = (gart_info->table_size / sizeof(u64));
                pages = (entry->pages <= max_pages)
                  ? entry->pages : max_pages;