IB/ipath: Fix up some debug messages

ipath_dbg doesn't need the same prefixes that printk does.
Signed-off-by: Bryan O'Sullivan <bryan.osullivan@qlogic.com>
Signed-off-by: Roland Dreier <rolandd@cisco.com>

drivers/infiniband/hw/ipath/ipath_driver.c

@@ -1989,7 +1989,8 @@ static int __init infinipath_init(void)
 {
 	int ret;
 
-	ipath_dbg(KERN_INFO DRIVER_LOAD_MSG "%s", ib_ipath_version);
+	if (ipath_debug & __IPATH_DBG)
+		printk(KERN_INFO DRIVER_LOAD_MSG "%s", ib_ipath_version);
 
 	/*
 	 * These must be called before the driver is registered with

drivers/infiniband/hw/ipath/ipath_keys.c

@@ -61,7 +61,7 @@ int ipath_alloc_lkey(struct ipath_lkey_table *rkt, struct ipath_mregion *mr)
 		r = (r + 1) & (rkt->max - 1);
 		if (r == n) {
 			spin_unlock_irqrestore(&rkt->lock, flags);
-			ipath_dbg(KERN_INFO "LKEY table full\n");
+			ipath_dbg("LKEY table full\n");
 			ret = 0;
 			goto bail;
 		}

drivers/infiniband/hw/ipath/ipath_qp.c

@@ -274,7 +274,7 @@ void ipath_free_all_qps(struct ipath_qp_table *qpt)
 				free_qpn(qpt, qp->ibqp.qp_num);
 			if (!atomic_dec_and_test(&qp->refcount) ||
 			    !ipath_destroy_qp(&qp->ibqp))
-				ipath_dbg(KERN_INFO "QP memory leak!\n");
+				ipath_dbg("QP memory leak!\n");
 			qp = nqp;
 		}
 	}
@@ -369,7 +369,7 @@ void ipath_error_qp(struct ipath_qp *qp, enum ib_wc_status err)
 	struct ipath_ibdev *dev = to_idev(qp->ibqp.device);
 	struct ib_wc wc;
 
-	ipath_dbg(KERN_INFO "QP%d/%d in error state\n",
+	ipath_dbg("QP%d/%d in error state\n",
 		  qp->ibqp.qp_num, qp->remote_qpn);
 
 	spin_lock(&dev->pending_lock);
@@ -980,7 +980,7 @@ void ipath_sqerror_qp(struct ipath_qp *qp, struct ib_wc *wc)
 	struct ipath_ibdev *dev = to_idev(qp->ibqp.device);
 	struct ipath_swqe *wqe = get_swqe_ptr(qp, qp->s_last);
 
-	ipath_dbg(KERN_INFO "Send queue error on QP%d/%d: err: %d\n",
+	ipath_dbg("Send queue error on QP%d/%d: err: %d\n",
 		  qp->ibqp.qp_num, qp->remote_qpn, wc->status);
 
 	spin_lock(&dev->pending_lock);