rt2x00: Reduce indenting

Cosmetic change, reduce indenting.
Signed-off-by: Ivo van Doorn <IvDoorn@gmail.com>
Acked-by: Helmut Schaa <helmut.schaa@googlemail.com>
Acked-by: Gertjan van Wingerde <gwingerde@gmail.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>

drivers/net/wireless/rt2x00/rt2x00usb.c

@@ -232,7 +232,9 @@ static inline void rt2x00usb_kick_tx_entry(struct queue_entry *entry)
 	struct queue_entry_priv_usb *entry_priv = entry->priv_data;
 	u32 length;
 
-	if (test_and_clear_bit(ENTRY_DATA_PENDING, &entry->flags)) {
+	if (!test_and_clear_bit(ENTRY_DATA_PENDING, &entry->flags))
+		return;
+
 	/*
 	 * USB devices cannot blindly pass the skb->len as the
 	 * length of the data to usb_fill_bulk_urb. Pass the skb
@@ -246,7 +248,6 @@ static inline void rt2x00usb_kick_tx_entry(struct queue_entry *entry)
 			  rt2x00usb_interrupt_txdone, entry);
 
 	usb_submit_urb(entry_priv->urb, GFP_ATOMIC);
-	}
 }
 
 void rt2x00usb_kick_tx_queue(struct data_queue *queue)