Coding Style cleanup: remove trailing white space

Signed-off-by: Wolfgang Denk <wd@denx.de>
diff --git a/board/incaip/lowlevel_init.S b/board/incaip/lowlevel_init.S
index 702f9e0..b6cf6a9 100644
--- a/board/incaip/lowlevel_init.S
+++ b/board/incaip/lowlevel_init.S
@@ -3,7 +3,7 @@
  *
  *  Copyright (c) 2003	Wolfgang Denk <wd@denx.de>
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #include <config.h>