cleanup: remove trailing whitespace

This patch just removes trailing whitespace.

Signed-off-by: Jeff Mahoney <jeffm@suse.com>

reiserfscore/hashes.c

@@ -1,5 +1,5 @@
 /*
- * Copyright 1996-2004 by Hans Reiser, licensing governed by 
+ * Copyright 1996-2004 by Hans Reiser, licensing governed by
  * reiserfsprogs/README
  */
 
@@ -11,7 +11,7 @@
  * (see Applied Cryptography, 2nd edition, p448).
  *
  * Jeremy Fitzhardinge <jeremy@zip.com.au> 1998
- * 
+ *
  * Jeremy has agreed to the contents of reiserfs/README. -Hans
  * Yura's function is added (04/07/2000)
  */