Coding Style cleanup: remove trailing white space

Signed-off-by: Wolfgang Denk <wd@denx.de>
diff --git a/include/configs/cobra5272.h b/include/configs/cobra5272.h
index 885dfd4..b138988 100644
--- a/include/configs/cobra5272.h
+++ b/include/configs/cobra5272.h
@@ -3,7 +3,7 @@
  *
  * (C) Copyright 2003 Josef Baumgartner <josef.baumgartner@telex.de>
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 /* ---