mac80211: a few code cleanups

This has some code cleanups (some inspired by checkpatch), I got
bored at probably a third of the output though so if somebody
else wants to...

Signed-off-by: Johannes Berg <johannes@sipsolutions.net
Signed-off-by: John W. Linville <linville@tuxdriver.com>
diff --git a/net/mac80211/main.c b/net/mac80211/main.c
index 9ad4e36..e19be27 100644
--- a/net/mac80211/main.c
+++ b/net/mac80211/main.c
@@ -385,8 +385,8 @@
 	 * yet be effective. Trigger execution of ieee80211_sta_work
 	 * to fix this.
 	 */
-	if(sdata->vif.type == IEEE80211_IF_TYPE_STA ||
-	   sdata->vif.type == IEEE80211_IF_TYPE_IBSS) {
+	if (sdata->vif.type == IEEE80211_IF_TYPE_STA ||
+	    sdata->vif.type == IEEE80211_IF_TYPE_IBSS) {
 		struct ieee80211_if_sta *ifsta = &sdata->u.sta;
 		queue_work(local->hw.workqueue, &ifsta->work);
 	}
@@ -1482,7 +1482,7 @@
 		return;
 	}
 
-	rthdr = (struct ieee80211_tx_status_rtap_hdr*)
+	rthdr = (struct ieee80211_tx_status_rtap_hdr *)
 				skb_push(skb, sizeof(*rthdr));
 
 	memset(rthdr, 0, sizeof(*rthdr));