drm/ttm: remove ttm_buffer_object->buffer_start
All drivers set it to 0 and nothing uses it.
Signed-off-by: Marcin Slusarz <marcin.slusarz@gmail.com>
Reviewed-by: Thomas Hellstrom <thellstrom@vmware.com>
Signed-off-by: Dave Airlie <airlied@redhat.com>
diff --git a/drivers/gpu/drm/ast/ast_ttm.c b/drivers/gpu/drm/ast/ast_ttm.c
index 1a026ac..0a54f65 100644
--- a/drivers/gpu/drm/ast/ast_ttm.c
+++ b/drivers/gpu/drm/ast/ast_ttm.c
@@ -356,7 +356,7 @@
ret = ttm_bo_init(&ast->ttm.bdev, &astbo->bo, size,
ttm_bo_type_device, &astbo->placement,
- align >> PAGE_SHIFT, 0, false, NULL, acc_size,
+ align >> PAGE_SHIFT, false, NULL, acc_size,
NULL, ast_bo_ttm_destroy);
if (ret)
return ret;