diff options
| -rw-r--r-- | drivers/net/usb/qmi_wwan.c | 8 | ||||
| -rw-r--r-- | drivers/net/usb/usbnet.c | 1 |
2 files changed, 2 insertions, 7 deletions
diff --git a/drivers/net/usb/qmi_wwan.c b/drivers/net/usb/qmi_wwan.c index e2e181378f41..5528a9c2b9d6 100644 --- a/drivers/net/usb/qmi_wwan.c +++ b/drivers/net/usb/qmi_wwan.c @@ -133,6 +133,7 @@ static void qmimux_setup(struct net_device *dev) dev->flags = IFF_POINTOPOINT | IFF_NOARP | IFF_MULTICAST; dev->netdev_ops = &qmimux_netdev_ops; dev->mtu = 1500; + dev->pcpu_stat_type = NETDEV_PCPU_STAT_TSTATS; dev->needs_free_netdev = true; } @@ -257,12 +258,6 @@ static int qmimux_register_device(struct net_device *real_dev, u8 mux_id) priv->mux_id = mux_id; priv->real_dev = real_dev; - new_dev->tstats = netdev_alloc_pcpu_stats(struct pcpu_sw_netstats); - if (!new_dev->tstats) { - err = -ENOBUFS; - goto out_free_newdev; - } - new_dev->sysfs_groups[0] = &qmi_wwan_sysfs_qmimux_attr_group; err = register_netdevice(new_dev); @@ -295,7 +290,6 @@ static void qmimux_unregister_device(struct net_device *dev, struct qmimux_priv *priv = netdev_priv(dev); struct net_device *real_dev = priv->real_dev; - free_percpu(dev->tstats); netdev_upper_dev_unlink(real_dev, dev); unregister_netdevice_queue(dev, head); diff --git a/drivers/net/usb/usbnet.c b/drivers/net/usb/usbnet.c index e84efa661589..f3f7f686fe9c 100644 --- a/drivers/net/usb/usbnet.c +++ b/drivers/net/usb/usbnet.c @@ -1733,6 +1733,7 @@ usbnet_probe (struct usb_interface *udev, const struct usb_device_id *prod) dev->hard_mtu = net->mtu + net->hard_header_len; net->min_mtu = 0; net->max_mtu = ETH_MAX_MTU; + net->pcpu_stat_type = NETDEV_PCPU_STAT_TSTATS; net->netdev_ops = &usbnet_netdev_ops; net->watchdog_timeo = TX_TIMEOUT_JIFFIES; |