drm/vmwgfx: Kill a bunch of sparse warnings

We're giving up all attempts to keep cpu- and device byte ordering separate.

This silences sparse when compiled using
make C=2 CF="-D__CHECK_ENDIAN__"

Signed-off-by: Thomas Hellstrom <thellstrom@vmware.com>
diff --git a/drivers/gpu/drm/vmwgfx/vmwgfx_context.c b/drivers/gpu/drm/vmwgfx/vmwgfx_context.c
index a8e370a..2aa8bb8 100644
--- a/drivers/gpu/drm/vmwgfx/vmwgfx_context.c
+++ b/drivers/gpu/drm/vmwgfx/vmwgfx_context.c
@@ -135,9 +135,9 @@
 		return;
 	}
 
-	cmd->header.id = cpu_to_le32(SVGA_3D_CMD_CONTEXT_DESTROY);
-	cmd->header.size = cpu_to_le32(sizeof(cmd->body));
-	cmd->body.cid = cpu_to_le32(res->id);
+	cmd->header.id = SVGA_3D_CMD_CONTEXT_DESTROY;
+	cmd->header.size = sizeof(cmd->body);
+	cmd->body.cid = res->id;
 
 	vmw_fifo_commit(dev_priv, sizeof(*cmd));
 	vmw_fifo_resource_dec(dev_priv);
@@ -215,9 +215,9 @@
 		return -ENOMEM;
 	}
 
-	cmd->header.id = cpu_to_le32(SVGA_3D_CMD_CONTEXT_DEFINE);
-	cmd->header.size = cpu_to_le32(sizeof(cmd->body));
-	cmd->body.cid = cpu_to_le32(res->id);
+	cmd->header.id = SVGA_3D_CMD_CONTEXT_DEFINE;
+	cmd->header.size = sizeof(cmd->body);
+	cmd->body.cid = res->id;
 
 	vmw_fifo_commit(dev_priv, sizeof(*cmd));
 	vmw_fifo_resource_inc(dev_priv);