net: nfs: Add licence header

Add the same GPL2+ licence header to the NFS code as appears on other
NFS related files.

Acked-by: Jerome Forissier <jerome.forissier@linaro.org>
Signed-off-by: Andrew Goodbody <andrew.goodbody@linaro.org>

diff --git a/net/nfs.c b/net/nfs.c
index 537d4c62de267527c85c5b1ddf2cda696f4ebae4..7bae7c78642cb33e5040c44ed9d0378222069923 100644 (file)
--- a/net/nfs.c
+++ b/net/nfs.c
@@ -1,3 +1,4 @@
+// SPDX-License-Identifier: GPL-2.0+
 /*
  * NFS support driver - based on etherboot and U-BOOT's tftp.c
  *