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authorJonathan Corbet <corbet@lwn.net>2016-12-27 12:53:44 -0700
committerJonathan Corbet <corbet@lwn.net>2016-12-27 12:53:44 -0700
commit54ab6db0909061ab7ee07233d3cab86d29f86e6c (patch)
treea7650ab5c0fa3a6a3841de8e8693041b3e009054 /drivers/net/usb/asix_devices.c
parent217e2bfab22e740227df09f22165e834cddd8a3b (diff)
parent7ce7d89f48834cefece7804d38fc5d85382edf77 (diff)
Merge tag 'v4.10-rc1' into docs-next
Linux 4.10-rc1
Diffstat (limited to 'drivers/net/usb/asix_devices.c')
-rw-r--r--drivers/net/usb/asix_devices.c10
1 files changed, 4 insertions, 6 deletions
diff --git a/drivers/net/usb/asix_devices.c b/drivers/net/usb/asix_devices.c
index cce24950a0ab..6c646e228833 100644
--- a/drivers/net/usb/asix_devices.c
+++ b/drivers/net/usb/asix_devices.c
@@ -603,12 +603,12 @@ static void ax88772_suspend(struct usbnet *dev)
u16 medium;
/* Stop MAC operation */
- medium = asix_read_medium_status(dev, 0);
+ medium = asix_read_medium_status(dev, 1);
medium &= ~AX_MEDIUM_RE;
- asix_write_medium_mode(dev, medium, 0);
+ asix_write_medium_mode(dev, medium, 1);
netdev_dbg(dev->net, "ax88772_suspend: medium=0x%04x\n",
- asix_read_medium_status(dev, 0));
+ asix_read_medium_status(dev, 1));
/* Preserve BMCR for restoring */
priv->presvd_phy_bmcr =
@@ -1026,9 +1026,6 @@ static int ax88178_change_mtu(struct net_device *net, int new_mtu)
netdev_dbg(dev->net, "ax88178_change_mtu() new_mtu=%d\n", new_mtu);
- if (new_mtu <= 0 || ll_mtu > 16384)
- return -EINVAL;
-
if ((ll_mtu % dev->maxpacket) == 0)
return -EDOM;
@@ -1081,6 +1078,7 @@ static int ax88178_bind(struct usbnet *dev, struct usb_interface *intf)
dev->net->netdev_ops = &ax88178_netdev_ops;
dev->net->ethtool_ops = &ax88178_ethtool_ops;
+ dev->net->max_mtu = 16384 - (dev->net->hard_header_len + 4);
/* Blink LEDS so users know driver saw dongle */
asix_sw_reset(dev, 0, 0);