There used to be other fixes in this patch but they've slowly disappeared as
other parts have been fixed.
Signed-off-by: Ben Widawsky <ben@bwidawsk.net>
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
 #define GEN6_PTE_ADDR_ENCODE(addr)     GEN6_GTT_ADDR_ENCODE(addr)
 
 static inline gen6_gtt_pte_t gen6_pte_encode(struct drm_device *dev,
-                                       dma_addr_t addr,
-                                       enum i915_cache_level level)
+                                            dma_addr_t addr,
+                                            enum i915_cache_level level)
 {
        gen6_gtt_pte_t pte = GEN6_PTE_VALID;
        pte |= GEN6_PTE_ADDR_ENCODE(addr);
        if (!dev_priv->mm.aliasing_ppgtt)
                return;
 
-
        pd_addr = (gen6_gtt_pte_t __iomem *)dev_priv->gtt.gsm +
                ppgtt->pd_offset / sizeof(gen6_gtt_pte_t);
        for (i = 0; i < ppgtt->num_pd_entries; i++) {