scsi: cxgb4i: Clean up a debug printk

The pr_fmt() at the top of the file already includes the __func__ so we can
remove the duplicative "cxgbi_conn_init_pdu:" from the string here.  Now it
all fits on one line as well.

Link: https://lore.kernel.org/r/20200713105100.GA251988@mwanda
Acked-by: Varun Prakash <varun@chelsio.com>
Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>

drivers/scsi/cxgbi/libcxgbi.c

@@ -2183,8 +2183,7 @@ int cxgbi_conn_init_pdu(struct iscsi_task *task, unsigned int offset,
 	}
 
 	log_debug(1 << CXGBI_DBG_ISCSI | 1 << CXGBI_DBG_PDU_TX,
-		  "cxgbi_conn_init_pdu: tdata->total_count %u, "
-		  "tdata->total_offset %u\n",
+		  "data->total_count %u, tdata->total_offset %u\n",
 		  tdata->total_count, tdata->total_offset);
 
 	expected_count = tdata->total_count;