[SCSI] bnx2fc: Remove bh disable in softirq context

As with the fcoe sw transport, the bnx2fc packet handler function runs only in
softirq context.  Theres no need to disable bottom halves here

Signed-off-by: Neil Horman <nhorman@tuxdriver.com>
Acked-by: Bhanu Prakash Gollapudi <bprakash@broadcom.com>
Signed-off-by: Robert Love <robert.w.love@intel.com>
Signed-off-by: James Bottomley <JBottomley@Parallels.com>

drivers/scsi/bnx2fc/bnx2fc_fcoe.c

@@ -440,13 +440,13 @@ static int bnx2fc_rcv(struct sk_buff *skb, struct net_device *dev,
 	fr->fr_dev = lport;
 
 	bg = &bnx2fc_global;
-	spin_lock_bh(&bg->fcoe_rx_list.lock);
+	spin_lock(&bg->fcoe_rx_list.lock);
 
 	__skb_queue_tail(&bg->fcoe_rx_list, skb);
 	if (bg->fcoe_rx_list.qlen == 1)
 		wake_up_process(bg->thread);
 
-	spin_unlock_bh(&bg->fcoe_rx_list.lock);
+	spin_unlock(&bg->fcoe_rx_list.lock);
 
 	return 0;
 err: