Remove trailing whitespace for the entire source tree

Signed-off-by: "Theodore Ts'o" <tytso@mit.edu>
diff --git a/lib/e2p/mntopts.c b/lib/e2p/mntopts.c
index 4e50e9f..51e349d 100644
--- a/lib/e2p/mntopts.c
+++ b/lib/e2p/mntopts.c
@@ -1,11 +1,11 @@
 /*
  * mountopts.c --- convert between default mount options and strings
- * 
+ *
  * Copyright (C) 2002  Theodore Ts'o <tytso@mit.edu>
- * 
+ *
  * This file can be redistributed under the terms of the GNU Library General
  * Public License
- * 
+ *
  */
 
 #include <stdio.h>