Merge tag 'mmc-v4.9-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/ulfh/mmc

[cascardo/linux.git] / drivers / gpu / drm / ttm / ttm_tt.c

diff --git a/drivers/gpu/drm/ttm/ttm_tt.c b/drivers/gpu/drm/ttm/ttm_tt.c
index bc5aa57..aee3c00 100644 (file)
--- a/drivers/gpu/drm/ttm/ttm_tt.c
+++ b/drivers/gpu/drm/ttm/ttm_tt.c
@@ -57,10 +57,8 @@ static void ttm_dma_tt_alloc_page_directory(struct ttm_dma_tt *ttm)
 {
        ttm->ttm.pages = drm_calloc_large(ttm->ttm.num_pages,
                                          sizeof(*ttm->ttm.pages) +
-                                         sizeof(*ttm->dma_address) +
-                                         sizeof(*ttm->cpu_address));
-       ttm->cpu_address = (void *) (ttm->ttm.pages + ttm->ttm.num_pages);
-       ttm->dma_address = (void *) (ttm->cpu_address + ttm->ttm.num_pages);
+                                         sizeof(*ttm->dma_address));
+       ttm->dma_address = (void *) (ttm->ttm.pages + ttm->ttm.num_pages);
 }
 
 #ifdef CONFIG_X86
@@ -244,7 +242,6 @@ void ttm_dma_tt_fini(struct ttm_dma_tt *ttm_dma)
 
        drm_free_large(ttm->pages);
        ttm->pages = NULL;
-       ttm_dma->cpu_address = NULL;
        ttm_dma->dma_address = NULL;
 }
 EXPORT_SYMBOL(ttm_dma_tt_fini);