Coding Style cleanup: remove trailing white space

Signed-off-by: Wolfgang Denk <wd@denx.de>
diff --git a/include/configs/mx1ads.h b/include/configs/mx1ads.h
index 4de4324..70d1dee 100644
--- a/include/configs/mx1ads.h
+++ b/include/configs/mx1ads.h
@@ -9,7 +9,7 @@
  *
  * This is the Configuration setting for Motorola MX1ADS board
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #ifndef __CONFIG_H