Coding Style cleanup: remove trailing white space

Signed-off-by: Wolfgang Denk <wd@denx.de>
diff --git a/common/cmd_dtt.c b/common/cmd_dtt.c
index 7257f10..f2e750f 100644
--- a/common/cmd_dtt.c
+++ b/common/cmd_dtt.c
@@ -2,7 +2,7 @@
  * (C) Copyright 2001
  * Erik Theisen, Wave 7 Optics, etheisen@mindspring.com
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #include <common.h>
diff --git a/common/cmd_irq.c b/common/cmd_irq.c
index a91d0bf..02da450 100644
--- a/common/cmd_irq.c
+++ b/common/cmd_irq.c
@@ -1,7 +1,7 @@
 /*
  * Copyright 2008 Freescale Semiconductor, Inc.
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #include <common.h>
diff --git a/common/cmd_itest.c b/common/cmd_itest.c
index 10d53a0..29f8076 100644
--- a/common/cmd_itest.c
+++ b/common/cmd_itest.c
@@ -2,7 +2,7 @@
  * (C) Copyright 2003
  * Tait Electronics Limited, Christchurch, New Zealand
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 /*
diff --git a/common/cmd_led.c b/common/cmd_led.c
index c48603c..172bc30 100644
--- a/common/cmd_led.c
+++ b/common/cmd_led.c
@@ -7,7 +7,7 @@
  * (C) Copyright 2008
  * Ulf Samuelsson <ulf.samuelsson@atmel.com>
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #include <common.h>
diff --git a/common/cmd_nvedit.c b/common/cmd_nvedit.c
index 778dca5..ba9ba16 100644
--- a/common/cmd_nvedit.c
+++ b/common/cmd_nvedit.c
@@ -7,7 +7,7 @@
  *
  * Copyright 2011 Freescale Semiconductor, Inc.
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 /*
diff --git a/common/cmd_setexpr.c b/common/cmd_setexpr.c
index 1fc080b..926339b 100644
--- a/common/cmd_setexpr.c
+++ b/common/cmd_setexpr.c
@@ -2,7 +2,7 @@
  * Copyright 2008 Freescale Semiconductor, Inc.
  * Copyright 2013 Wolfgang Denk <wd@denx.de>
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 /*
diff --git a/common/cmd_tsi148.c b/common/cmd_tsi148.c
index 317ba50..dc488b2 100644
--- a/common/cmd_tsi148.c
+++ b/common/cmd_tsi148.c
@@ -5,7 +5,7 @@
  *
  * (C) Copyright 2003 Stefan Roese, stefan.roese@esd-electronics.com
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #include <common.h>
diff --git a/common/cmd_universe.c b/common/cmd_universe.c
index ad15613..c931036 100644
--- a/common/cmd_universe.c
+++ b/common/cmd_universe.c
@@ -1,7 +1,7 @@
 /*
  * (C) Copyright 2003 Stefan Roese, stefan.roese@esd-electronics.com
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #include <common.h>
diff --git a/common/env_common.c b/common/env_common.c
index 1ac3377..c0bfc2f 100644
--- a/common/env_common.c
+++ b/common/env_common.c
@@ -5,7 +5,7 @@
  * (C) Copyright 2001 Sysgo Real-Time Solutions, GmbH <www.elinos.com>
  * Andreas Heppel <aheppel@sysgo.de>
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #include <common.h>
diff --git a/common/env_eeprom.c b/common/env_eeprom.c
index 149370f..0dcdd1f 100644
--- a/common/env_eeprom.c
+++ b/common/env_eeprom.c
@@ -5,7 +5,7 @@
  * (C) Copyright 2001 Sysgo Real-Time Solutions, GmbH <www.elinos.com>
  * Andreas Heppel <aheppel@sysgo.de>
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #include <common.h>
diff --git a/common/env_embedded.c b/common/env_embedded.c
index 91d8ba3..1c4f915 100644
--- a/common/env_embedded.c
+++ b/common/env_embedded.c
@@ -2,7 +2,7 @@
  * (C) Copyright 2001
  * Erik Theisen,  Wave 7 Optics, etheisen@mindspring.com.
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #ifndef __ASSEMBLY__
diff --git a/common/env_fat.c b/common/env_fat.c
index e114921..708fd13 100644
--- a/common/env_fat.c
+++ b/common/env_fat.c
@@ -4,7 +4,7 @@
  * Author:
  *  Maximilian Schwerin <mvs@tigris.de>
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #include <common.h>
diff --git a/common/env_flash.c b/common/env_flash.c
index d4a0e18..7d5a4cf 100644
--- a/common/env_flash.c
+++ b/common/env_flash.c
@@ -5,7 +5,7 @@
  * (C) Copyright 2001 Sysgo Real-Time Solutions, GmbH <www.elinos.com>
  * Andreas Heppel <aheppel@sysgo.de>
 
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 /* #define DEBUG */
diff --git a/common/env_mmc.c b/common/env_mmc.c
index 204d23b..045428c 100644
--- a/common/env_mmc.c
+++ b/common/env_mmc.c
@@ -1,7 +1,7 @@
 /*
  * (C) Copyright 2008-2011 Freescale Semiconductor, Inc.
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 /* #define DEBUG */
diff --git a/common/env_nand.c b/common/env_nand.c
index 7530962..695a9ee 100644
--- a/common/env_nand.c
+++ b/common/env_nand.c
@@ -11,7 +11,7 @@
  * (C) Copyright 2001 Sysgo Real-Time Solutions, GmbH <www.elinos.com>
  * Andreas Heppel <aheppel@sysgo.de>
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #include <common.h>
diff --git a/common/env_nowhere.c b/common/env_nowhere.c
index c411e8c..bdc1ed5 100644
--- a/common/env_nowhere.c
+++ b/common/env_nowhere.c
@@ -5,7 +5,7 @@
  * (C) Copyright 2001 Sysgo Real-Time Solutions, GmbH <www.elinos.com>
  * Andreas Heppel <aheppel@sysgo.de>
 
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #include <common.h>
diff --git a/common/env_nvram.c b/common/env_nvram.c
index 4914422..0866cde 100644
--- a/common/env_nvram.c
+++ b/common/env_nvram.c
@@ -5,7 +5,7 @@
  * (C) Copyright 2001 Sysgo Real-Time Solutions, GmbH <www.elinos.com>
  * Andreas Heppel <aheppel@sysgo.de>
 
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 /*
diff --git a/common/env_remote.c b/common/env_remote.c
index 1b6609b..eb977ee 100644
--- a/common/env_remote.c
+++ b/common/env_remote.c
@@ -1,7 +1,7 @@
 /*
  * (C) Copyright 2011-2012 Freescale Semiconductor, Inc.
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 /* #define DEBUG */
diff --git a/common/env_ubi.c b/common/env_ubi.c
index f24a96c..c0828a4 100644
--- a/common/env_ubi.c
+++ b/common/env_ubi.c
@@ -2,7 +2,7 @@
  * (c) Copyright 2012 by National Instruments,
  *        Joe Hershberger <joe.hershberger@ni.com>
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #include <common.h>
diff --git a/common/iomux.c b/common/iomux.c
index cf4da45..62bdec6 100644
--- a/common/iomux.c
+++ b/common/iomux.c
@@ -2,7 +2,7 @@
  * (C) Copyright 2008
  * Gary Jennejohn, DENX Software Engineering GmbH, garyj@denx.de.
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #include <common.h>
diff --git a/common/lcd.c b/common/lcd.c
index 990650c..5dd7948 100644
--- a/common/lcd.c
+++ b/common/lcd.c
@@ -4,7 +4,7 @@
  * (C) Copyright 2001-2002
  * Wolfgang Denk, DENX Software Engineering -- wd@denx.de
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 /************************************************************************/