Staging: vt665*: fix typos concerning "management"

Signed-off-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
diff --git a/drivers/staging/vt6655/80211mgr.h b/drivers/staging/vt6655/80211mgr.h
index a11e663..bebb5d6 100644
--- a/drivers/staging/vt6655/80211mgr.h
+++ b/drivers/staging/vt6655/80211mgr.h
@@ -19,7 +19,7 @@
  *
  * File: 80211mgr.h
  *
- * Purpose: 802.11 managment frames pre-defines.
+ * Purpose: 802.11 management frames pre-defines.
  *
  *
  * Author: Lyndon Chen