--- zzzz-none-000/linux-3.10.107/drivers/net/caif/caif_spi.c	2017-06-27 09:49:32.000000000 +0000
+++ scorpion-7490-727/linux-3.10.107/drivers/net/caif/caif_spi.c	2021-02-04 17:41:59.000000000 +0000
@@ -554,7 +554,6 @@
 
 		skb->protocol = htons(ETH_P_CAIF);
 		skb_reset_mac_header(skb);
-		skb->dev = cfspi->ndev;
 
 		/*
 		 * Push received packet up the stack.
@@ -711,7 +710,7 @@
 	dev->netdev_ops = &cfspi_ops;
 	dev->type = ARPHRD_CAIF;
 	dev->flags = IFF_NOARP | IFF_POINTOPOINT;
-	dev->tx_queue_len = 0;
+	dev->priv_flags |= IFF_NO_QUEUE;
 	dev->mtu = SPI_MAX_PAYLOAD_SIZE;
 	dev->destructor = free_netdev;
 	skb_queue_head_init(&cfspi->qhead);
@@ -731,11 +730,14 @@
 	int res;
 	dev = (struct cfspi_dev *)pdev->dev.platform_data;
 
-	ndev = alloc_netdev(sizeof(struct cfspi),
-			"cfspi%d", cfspi_setup);
 	if (!dev)
 		return -ENODEV;
 
+	ndev = alloc_netdev(sizeof(struct cfspi), "cfspi%d",
+			    NET_NAME_UNKNOWN, cfspi_setup);
+	if (!ndev)
+		return -ENOMEM;
+
 	cfspi = netdev_priv(ndev);
 	netif_stop_queue(ndev);
 	cfspi->ndev = ndev;