ice: add backslash-n to strings

There were several strings found without line feeds, fix
them by adding a line feed, as is typical. Without this
lotsofmessagescanbejumbledtogether.

This patch has known checkpatch warnings from long lines
for the NL_* messages, because checkpatch doesn't know
how to ignore them.

Signed-off-by: Jesse Brandeburg <[e-mail]>
Tested-by: Andrew Bowers <[e-mail]>
Signed-off-by: Jeff Kirsher <[e-mail]>

drivers/net/ethernet/intel/ice/ice_base.c

···
  */
 static u16 ice_calc_q_handle(struct ice_vsi *vsi, struct ice_ring *ring, u8 tc)
 {
-	WARN_ONCE(ice_ring_is_xdp(ring) && tc,
-		  "XDP ring can't belong to TC other than 0");
+	WARN_ONCE(ice_ring_is_xdp(ring) && tc, "XDP ring can't belong to TC other than 0\n");
 
 	/* Idea here for calculation is that we subtract the number of queue
 	 * count from TC that ring belongs to from it's absolute queue index

drivers/net/ethernet/intel/ice/ice_ethtool.c

···
 
 	test_vsi = ice_lb_vsi_setup(pf, pf->hw.port_info);
 	if (!test_vsi) {
-		netdev_err(netdev, "Failed to create a VSI for the loopback test");
+		netdev_err(netdev, "Failed to create a VSI for the loopback test\n");
 		return 1;
 	}
 
···
 	devm_kfree(dev, tx_frame);
 remove_mac_filters:
 	if (ice_remove_mac(&pf->hw, &tmp_list))
-		netdev_err(netdev, "Could not remove MAC filter for the test VSI");
+		netdev_err(netdev, "Could not remove MAC filter for the test VSI\n");
 free_mac_list:
 	ice_free_fltr_list(dev, &tmp_list);
 lbtest_mac_dis:
···
 lbtest_vsi_close:
 	test_vsi->netdev = NULL;
 	if (ice_vsi_release(test_vsi))
-		netdev_err(netdev, "Failed to remove the test VSI");
+		netdev_err(netdev, "Failed to remove the test VSI\n");
 
 	return ret;
 }
···
 			int status = ice_open(netdev);
 
 			if (status) {
-				dev_err(dev, "Could not open device %s, err %d",
+				dev_err(dev, "Could not open device %s, err %d\n",
 					pf->int_name, status);
 			}
 		}

drivers/net/ethernet/intel/ice/ice_main.c

···
 	if (if_running && !test_and_set_bit(__ICE_DOWN, vsi->state)) {
 		ret = ice_down(vsi);
 		if (ret) {
-			NL_SET_ERR_MSG_MOD(extack,
-					   "Preparing device for XDP attach failed");
+			NL_SET_ERR_MSG_MOD(extack, "Preparing device for XDP attach failed");
 			return ret;
 		}
 	}
···
 		vsi->num_xdp_txq = vsi->alloc_txq;
 		xdp_ring_err = ice_prepare_xdp_rings(vsi, prog);
 		if (xdp_ring_err)
-			NL_SET_ERR_MSG_MOD(extack,
-					   "Setting up XDP Tx resources failed");
+			NL_SET_ERR_MSG_MOD(extack, "Setting up XDP Tx resources failed");
 	} else if (ice_is_xdp_ena_vsi(vsi) && !prog) {
 		xdp_ring_err = ice_destroy_xdp_rings(vsi);
 		if (xdp_ring_err)
-			NL_SET_ERR_MSG_MOD(extack,
-					   "Freeing XDP Tx resources failed");
+			NL_SET_ERR_MSG_MOD(extack, "Freeing XDP Tx resources failed");
 	} else {
 		ice_vsi_assign_bpf_prog(vsi, prog);
 	}
···
 	struct ice_vsi *vsi = np->vsi;
 
 	if (vsi->type != ICE_VSI_PF) {
-		NL_SET_ERR_MSG_MOD(xdp->extack,
-				   "XDP can be loaded only on PF VSI");
+		NL_SET_ERR_MSG_MOD(xdp->extack, "XDP can be loaded only on PF VSI");
 		return -EINVAL;
 	}
 

drivers/net/ethernet/intel/ice/ice_virtchnl_pf.c

···
 
 	status = ice_update_vsi(&pf->hw, vf_vsi->idx, ctx, NULL);
 	if (status) {
-		dev_err(dev, "Failed to %sable spoofchk on VF %d VSI %d\n error %d",
+		dev_err(dev, "Failed to %sable spoofchk on VF %d VSI %d\n error %d\n",
 			ena ? "en" : "dis", vf->vf_id, vf_vsi->vsi_num, status);
 		ret = -EIO;
 		goto out;

drivers/net/ethernet/intel/ice/ice_xsk.c

···
 	if (if_running) {
 		ret = ice_qp_dis(vsi, qid);
 		if (ret) {
-			netdev_err(vsi->netdev, "ice_qp_dis error = %d", ret);
+			netdev_err(vsi->netdev, "ice_qp_dis error = %d\n", ret);
 			goto xsk_umem_if_up;
 		}
 	}
···
 		if (!ret && umem_present)
 			napi_schedule(&vsi->xdp_rings[qid]->q_vector->napi);
 		else if (ret)
-			netdev_err(vsi->netdev, "ice_qp_ena error = %d", ret);
+			netdev_err(vsi->netdev, "ice_qp_ena error = %d\n", ret);
 	}
 
 	if (umem_failure) {
-		netdev_err(vsi->netdev, "Could not %sable UMEM, error = %d",
+		netdev_err(vsi->netdev, "Could not %sable UMEM, error = %d\n",
 			   umem_present ? "en" : "dis", umem_failure);
 		return umem_failure;
 	}