HOWTO: fix double words typo

Signed-off-by: Cristian Stoica <cristian.stoica@freescale.com>
Acked-by: Rob Landley <rob@landley.net>
Signed-off-by: Jiri Kosina <jkosina@suse.cz>
diff --git a/Documentation/HOWTO b/Documentation/HOWTO
index 59c080f..a9f288f 100644
--- a/Documentation/HOWTO
+++ b/Documentation/HOWTO
@@ -462,7 +462,7 @@
 
 The kernel community works differently than most traditional corporate
 development environments.  Here are a list of things that you can try to
-do to try to avoid problems:
+do to avoid problems:
   Good things to say regarding your proposed changes:
     - "This solves multiple problems."
     - "This deletes 2000 lines of code."