Merge git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net

Rejecting non-native endian BTF overlapped with the addition
of support for it.

The rest were more simple overlapping changes, except the
renesas ravb binding update, which had to follow a file
move as well as a YAML conversion.

Signed-off-by: David S. Miller <davem@davemloft.net>

2 files changed, 62 insertions, 8 deletions

diff --git a/drivers/net/usb/ax88179_178a.c b/drivers/net/usb/ax88179_178a.c
index a38e868e44d4..5541f3faedbc 100644
--- a/drivers/net/usb/ax88179_178a.c
+++ b/drivers/net/usb/ax88179_178a.c
@@ -1823,6 +1823,33 @@ static const struct driver_info belkin_info = {
 	.status = ax88179_status,
 	.link_reset = ax88179_link_reset,
 	.reset	= ax88179_reset,
+	.stop	= ax88179_stop,
+	.flags	= FLAG_ETHER | FLAG_FRAMING_AX,
+	.rx_fixup = ax88179_rx_fixup,
+	.tx_fixup = ax88179_tx_fixup,
+};
+
+static const struct driver_info toshiba_info = {
+	.description = "Toshiba USB Ethernet Adapter",
+	.bind	= ax88179_bind,
+	.unbind = ax88179_unbind,
+	.status = ax88179_status,
+	.link_reset = ax88179_link_reset,
+	.reset	= ax88179_reset,
+	.stop = ax88179_stop,
+	.flags	= FLAG_ETHER | FLAG_FRAMING_AX,
+	.rx_fixup = ax88179_rx_fixup,
+	.tx_fixup = ax88179_tx_fixup,
+};
+
+static const struct driver_info mct_info = {
+	.description = "MCT USB 3.0 Gigabit Ethernet Adapter",
+	.bind	= ax88179_bind,
+	.unbind	= ax88179_unbind,
+	.status	= ax88179_status,
+	.link_reset = ax88179_link_reset,
+	.reset	= ax88179_reset,
+	.stop	= ax88179_stop,
 	.flags	= FLAG_ETHER | FLAG_FRAMING_AX,
 	.rx_fixup = ax88179_rx_fixup,
 	.tx_fixup = ax88179_tx_fixup,
@@ -1861,6 +1888,14 @@ static const struct usb_device_id products[] = {
 	/* Belkin B2B128 USB 3.0 Hub + Gigabit Ethernet Adapter */
 	USB_DEVICE(0x050d, 0x0128),
 	.driver_info = (unsigned long)&belkin_info,
+}, {
+	/* Toshiba USB 3.0 GBit Ethernet Adapter */
+	USB_DEVICE(0x0930, 0x0a13),
+	.driver_info = (unsigned long)&toshiba_info,
+}, {
+	/* Magic Control Technology U3-A9003 USB 3.0 Gigabit Ethernet Adapter */
+	USB_DEVICE(0x0711, 0x0179),
+	.driver_info = (unsigned long)&mct_info,
 },
 	{ },
 };
diff --git a/drivers/net/usb/pegasus.c b/drivers/net/usb/pegasus.c
index e92cb51a2c77..060a8a03e6c4 100644
--- a/drivers/net/usb/pegasus.c
+++ b/drivers/net/usb/pegasus.c
@@ -360,28 +360,47 @@ fail:
 }
 #endif				/* PEGASUS_WRITE_EEPROM */
 
-static inline void get_node_id(pegasus_t *pegasus, __u8 *id)
+static inline int get_node_id(pegasus_t *pegasus, u8 *id)
 {
-	int i;
-	__u16 w16;
+	int i, ret;
+	u16 w16;
 
 	for (i = 0; i < 3; i++) {
-		read_eprom_word(pegasus, i, &w16);
+		ret = read_eprom_word(pegasus, i, &w16);
+		if (ret < 0)
+			return ret;
 		((__le16 *) id)[i] = cpu_to_le16(w16);
 	}
+
+	return 0;
 }
 
 static void set_ethernet_addr(pegasus_t *pegasus)
 {
-	__u8 node_id[6];
+	int ret;
+	u8 node_id[6];
 
 	if (pegasus->features & PEGASUS_II) {
-		get_registers(pegasus, 0x10, sizeof(node_id), node_id);
+		ret = get_registers(pegasus, 0x10, sizeof(node_id), node_id);
+		if (ret < 0)
+			goto err;
 	} else {
-		get_node_id(pegasus, node_id);
-		set_registers(pegasus, EthID, sizeof(node_id), node_id);
+		ret = get_node_id(pegasus, node_id);
+		if (ret < 0)
+			goto err;
+		ret = set_registers(pegasus, EthID, sizeof(node_id), node_id);
+		if (ret < 0)
+			goto err;
 	}
+
 	memcpy(pegasus->net->dev_addr, node_id, sizeof(node_id));
+
+	return;
+err:
+	eth_hw_addr_random(pegasus->net);
+	dev_info(&pegasus->intf->dev, "software assigned MAC address.\n");
+
+	return;
 }
 
 static inline int reset_mac(pegasus_t *pegasus)