Coding Style cleanup: remove trailing white space

Signed-off-by: Wolfgang Denk <wd@denx.de>
diff --git a/arch/m68k/include/asm/immap_5282.h b/arch/m68k/include/asm/immap_5282.h
index 5f3ef52..a36e065 100644
--- a/arch/m68k/include/asm/immap_5282.h
+++ b/arch/m68k/include/asm/immap_5282.h
@@ -3,7 +3,7 @@
  *
  * Copyright (c) 2003 Josef Baumgartner <josef.baumgartner@telex.de>
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #ifndef __IMMAP_5282__