UBUNTU: SAUCE: Ibmvscsis: Code cleanup of print statements

BugLink: http://bugs.launchpad.net/bugs/1615665Signed-off-by: Bryant G. Ly <bryantly@linux.vnet.ibm.com>
Signed-off-by: Michael Cyr <mikecyr@linux.vnet.ibm.com>
Signed-off-by: Tim Gardner <tim.gardner@canonical.com>
Acked-by: Brad Figg <brad.figg@canonical.com>
Acked-by: Kamal Mostafa <kamal@canonical.com>

drivers/scsi/ibmvscsi_tgt/ibmvscsi_tgt.c

@@ -1606,8 +1606,6 @@ static void ibmvscsis_send_messages(struct scsi_info *vscsi)
 
 	if (!(vscsi->flags & RESPONSE_Q_DOWN)) {
 		list_for_each_entry_safe(cmd, nxt, &vscsi->waiting_rsp, list) {
-			pr_debug("send_messages cmd %p\n", cmd);
-
 			iue = cmd->iue;
 
 			crq->valid = VALID_CMD_RESP_EL;
@@ -2556,10 +2554,6 @@ static void ibmvscsis_parse_cmd(struct scsi_info *vscsi,
 
 	srp->lun.scsi_lun[0] &= 0x3f;
 
-	pr_debug("calling submit_cmd, se_cmd %p, lun 0x%llx, cdb 0x%x, attr:%d\n",
-		 &cmd->se_cmd, scsilun_to_int(&srp->lun), (int)srp->cdb[0],
-		 attr);
-
 	rc = target_submit_cmd(&cmd->se_cmd, nexus->se_sess, srp->cdb,
 			       cmd->sense_buf, scsilun_to_int(&srp->lun),
 			       data_len, attr, dir, 0);
@@ -3144,8 +3138,6 @@ static int ibmvscsis_rdma(struct ibmvscsis_cmd *cmd, struct scatterlist *sg,
 	long tx_len;
 	long rc = 0;
 
-	pr_debug("rdma: dir %d, bytes 0x%x\n", dir, bytes);
-
 	if (bytes == 0)
 		return 0;
 
@@ -3197,9 +3189,6 @@ static int ibmvscsis_rdma(struct ibmvscsis_cmd *cmd, struct scatterlist *sg,
 			/* write to client */
 			struct srp_cmd *srp = (struct srp_cmd *)iue->sbuf->buf;
 
-			if (!READ_CMD(srp->cdb))
-				print_hex_dump_bytes(" data:", DUMP_PREFIX_NONE,
-						     sg_virt(sgp), buf_len);
 			/* The h_copy_rdma will cause phyp, running in another
 			 * partition, to read memory, so we need to make sure
 			 * the data has been written out, hence these syncs.
@@ -3324,12 +3313,9 @@ static void ibmvscsis_handle_crq(unsigned long data)
 				rc = ibmvscsis_trans_event(vscsi, crq);
 			} else if (vscsi->flags & TRANS_EVENT) {
 				/*
-				 * if a tranport event has occurred leave
+				 * if a transport event has occurred leave
 				 * everything but transport events on the queue
-				 */
-				pr_debug("handle_crq, ignoring\n");
-
-				/*
+				 *
 				 * need to decrement the queue index so we can
 				 * look at the elment again
 				 */
@@ -3695,8 +3681,6 @@ static void ibmvscsis_release_cmd(struct se_cmd *se_cmd)
 						 se_cmd);
 	struct scsi_info *vscsi = cmd->adapter;
 
-	pr_debug("release_cmd %p, flags %d\n", se_cmd, cmd->flags);
-
 	spin_lock_bh(&vscsi->intr_lock);
 	/* Remove from active_q */
 	list_del(&cmd->list);
@@ -3717,9 +3701,6 @@ static int ibmvscsis_write_pending(struct se_cmd *se_cmd)
 	struct iu_entry *iue = cmd->iue;
 	int rc;
 
-	pr_debug("write_pending, se_cmd %p, length 0x%x\n",
-		 se_cmd, se_cmd->data_length);
-
 	rc = srp_transfer_data(cmd, &vio_iu(iue)->srp.cmd, ibmvscsis_rdma,
 			       1, 1);
 	if (rc) {
@@ -3758,9 +3739,6 @@ static int ibmvscsis_queue_data_in(struct se_cmd *se_cmd)
 	uint len = 0;
 	int rc;
 
-	pr_debug("queue_data_in, se_cmd %p, length 0x%x\n",
-		 se_cmd, se_cmd->data_length);
-
 	rc = srp_transfer_data(cmd, &vio_iu(iue)->srp.cmd, ibmvscsis_rdma, 1,
 			       1);
 	if (rc) {