staging: rtl8192u: cleanup a switch statement

The white space was all wrong here.  The case statements were indented
too far.  The if else blocks weren't indented at all.  There was a break
statement aligned with the else block and it confused my static checker
because "were curly braces intended" so that the break statement was
only on the else side?  Also I removed some commented out code.
Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

drivers/staging/rtl8192u/ieee80211/ieee80211_softmac.c

@@ -1903,8 +1903,7 @@ static void ieee80211_process_action(struct ieee80211_device *ieee,
 	}
 	tmp = *act;
 	act ++;
-	switch (tmp)
-	{
+	switch (tmp) {
 	case ACT_CAT_BA:
 		if (*act == ACT_ADDBAREQ)
 			ieee80211_rx_ADDBAReq(ieee, skb);
@@ -1914,8 +1913,6 @@ static void ieee80211_process_action(struct ieee80211_device *ieee,
 			ieee80211_rx_DELBA(ieee, skb);
 		break;
 	default:
-//			if (net_ratelimit())
-//			IEEE80211_DEBUG(IEEE80211_DL_BA, "unknown action frame(%d)\n", tmp);
 		break;
 	}
 	return;