vmwgfx: Whitespace & code style in display unit

Signed-off-by: Jakob Bornecrantz <jakob@vmware.com>
Signed-off-by: Thomas Hellstrom <thellstrom@vmware.com>
Signed-off-by: Dave Airlie <airlied@redhat.com>
diff --git a/drivers/gpu/drm/vmwgfx/vmwgfx_ldu.c b/drivers/gpu/drm/vmwgfx/vmwgfx_ldu.c
index a8830d73..92f56bc 100644
--- a/drivers/gpu/drm/vmwgfx/vmwgfx_ldu.c
+++ b/drivers/gpu/drm/vmwgfx/vmwgfx_ldu.c
@@ -362,8 +362,7 @@
 int vmw_kms_init_legacy_display_system(struct vmw_private *dev_priv)
 {
 	struct drm_device *dev = dev_priv->dev;
-	int i;
-	int ret;
+	int i, ret;
 
 	if (dev_priv->ldu_priv) {
 		DRM_INFO("ldu system already on\n");
@@ -371,7 +370,6 @@
 	}
 
 	dev_priv->ldu_priv = kmalloc(sizeof(*dev_priv->ldu_priv), GFP_KERNEL);
-
 	if (!dev_priv->ldu_priv)
 		return -ENOMEM;
 
diff --git a/drivers/gpu/drm/vmwgfx/vmwgfx_scrn.c b/drivers/gpu/drm/vmwgfx/vmwgfx_scrn.c
index 319516f..477b2a9 100644
--- a/drivers/gpu/drm/vmwgfx/vmwgfx_scrn.c
+++ b/drivers/gpu/drm/vmwgfx/vmwgfx_scrn.c
@@ -502,8 +502,7 @@
 int vmw_kms_init_screen_object_display(struct vmw_private *dev_priv)
 {
 	struct drm_device *dev = dev_priv->dev;
-	int i;
-	int ret;
+	int i, ret;
 
 	if (dev_priv->sou_priv) {
 		DRM_INFO("sou system already on\n");
@@ -530,7 +529,7 @@
 	if (unlikely(ret != 0))
 		goto err_free;
 
-	ret = drm_mode_create_dirty_info_property(dev_priv->dev);
+	ret = drm_mode_create_dirty_info_property(dev);
 	if (unlikely(ret != 0))
 		goto err_vblank_cleanup;