diff --git a/drivers/net/dc2114x.c b/drivers/net/dc2114x.c
index 994ebf2..799839c 100644
--- a/drivers/net/dc2114x.c
+++ b/drivers/net/dc2114x.c
@@ -1,5 +1,5 @@
 /*
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #include <common.h>
diff --git a/drivers/net/plb2800_eth.c b/drivers/net/plb2800_eth.c
index 8aefc14..308bf8f 100644
--- a/drivers/net/plb2800_eth.c
+++ b/drivers/net/plb2800_eth.c
@@ -4,7 +4,7 @@
  * (C) Copyright 2003
  * Wolfgang Denk, DENX Software Engineering, wd@denx.de.
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #include <common.h>
diff --git a/drivers/net/xilinx_emaclite.c b/drivers/net/xilinx_emaclite.c
index 987af39..0a5209d 100644
--- a/drivers/net/xilinx_emaclite.c
+++ b/drivers/net/xilinx_emaclite.c
@@ -4,7 +4,7 @@
  *
  * Michal SIMEK <monstr@monstr.eu>
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #include <common.h>
diff --git a/drivers/net/zynq_gem.c b/drivers/net/zynq_gem.c
index b3ed6ea..236a753 100644
--- a/drivers/net/zynq_gem.c
+++ b/drivers/net/zynq_gem.c
@@ -6,7 +6,7 @@
  * Based on Xilinx gmac driver:
  * (C) Copyright 2011 Xilinx
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #include <common.h>