net/ice: add SPDX tag

Fixes: 84dc7a95a2d3 ("net/ice: enable flow director engine")
Signed-off-by: Yahui Cao <yahui.cao@intel.com>
Acked-by: Xiaolong Ye <xiaolong.ye@intel.com>

diff --git a/drivers/net/ice/ice_fdir_filter.c b/drivers/net/ice/ice_fdir_filter.c
index dd0e1b0c9c899fd8b1789e03b762bb5220305bda..7876f4bbcfce661ae1256a696c73f13bd121797a 100644 (file)
--- a/drivers/net/ice/ice_fdir_filter.c
+++ b/drivers/net/ice/ice_fdir_filter.c
@@ -1,3 +1,7 @@
+/* SPDX-License-Identifier: BSD-3-Clause
+ * Copyright(c) 2019 Intel Corporation
+ */
+
 #include <stdio.h>
 #include <rte_flow.h>
 #include <rte_hash.h>