From 94ac2ab3fff96814d7460a27a0e9d004abbd4128 Mon Sep 17 00:00:00 2001 From: Daniel Baumann Date: Wed, 19 Jun 2024 23:00:37 +0200 Subject: Merging upstream version 6.9.2. Signed-off-by: Daniel Baumann --- drivers/net/usb/Kconfig | 1 + drivers/net/usb/aqc111.c | 8 ++++--- drivers/net/usb/ax88179_178a.c | 20 +++++++++--------- drivers/net/usb/cdc_mbim.c | 2 +- drivers/net/usb/hso.c | 2 +- drivers/net/usb/lan78xx.c | 4 ++-- drivers/net/usb/r8152.c | 47 +++++++++++++++++++++--------------------- drivers/net/usb/smsc95xx.c | 15 +++++++------- drivers/net/usb/sr9700.c | 10 ++++++--- drivers/net/usb/usbnet.c | 13 +++--------- 10 files changed, 61 insertions(+), 61 deletions(-) (limited to 'drivers/net/usb') diff --git a/drivers/net/usb/Kconfig b/drivers/net/usb/Kconfig index 3fd7dccf0f..3c360d4f06 100644 --- a/drivers/net/usb/Kconfig +++ b/drivers/net/usb/Kconfig @@ -99,6 +99,7 @@ config USB_RTL8150 config USB_RTL8152 tristate "Realtek RTL8152/RTL8153 Based USB Ethernet Adapters" select MII + select PHYLIB select CRC32 select CRYPTO select CRYPTO_HASH diff --git a/drivers/net/usb/aqc111.c b/drivers/net/usb/aqc111.c index 284375f662..7b8afa589a 100644 --- a/drivers/net/usb/aqc111.c +++ b/drivers/net/usb/aqc111.c @@ -1141,15 +1141,17 @@ static int aqc111_rx_fixup(struct usbnet *dev, struct sk_buff *skb) continue; } - new_skb = netdev_alloc_skb_ip_align(dev->net, pkt_len); + /* Clone SKB */ + new_skb = skb_clone(skb, GFP_ATOMIC); if (!new_skb) goto err; - skb_put(new_skb, pkt_len); - memcpy(new_skb->data, skb->data, pkt_len); + new_skb->len = pkt_len; skb_pull(new_skb, AQ_RX_HW_PAD); + skb_set_tail_pointer(new_skb, new_skb->len); + new_skb->truesize = SKB_TRUESIZE(new_skb->len); if (aqc111_data->rx_checksum) aqc111_rx_checksum(new_skb, pkt_desc); diff --git a/drivers/net/usb/ax88179_178a.c b/drivers/net/usb/ax88179_178a.c index 6d31061818..56ede5fa02 100644 --- a/drivers/net/usb/ax88179_178a.c +++ b/drivers/net/usb/ax88179_178a.c @@ -668,7 +668,7 @@ static int ax88179_set_link_ksettings(struct net_device *net, } static int -ax88179_ethtool_get_eee(struct usbnet *dev, struct ethtool_eee *data) +ax88179_ethtool_get_eee(struct usbnet *dev, struct ethtool_keee *data) { int val; @@ -677,29 +677,29 @@ ax88179_ethtool_get_eee(struct usbnet *dev, struct ethtool_eee *data) MDIO_MMD_PCS); if (val < 0) return val; - data->supported = mmd_eee_cap_to_ethtool_sup_t(val); + mii_eee_cap1_mod_linkmode_t(data->supported, val); /* Get advertisement EEE */ val = ax88179_phy_read_mmd_indirect(dev, MDIO_AN_EEE_ADV, MDIO_MMD_AN); if (val < 0) return val; - data->advertised = mmd_eee_adv_to_ethtool_adv_t(val); + mii_eee_cap1_mod_linkmode_t(data->advertised, val); /* Get LP advertisement EEE */ val = ax88179_phy_read_mmd_indirect(dev, MDIO_AN_EEE_LPABLE, MDIO_MMD_AN); if (val < 0) return val; - data->lp_advertised = mmd_eee_adv_to_ethtool_adv_t(val); + mii_eee_cap1_mod_linkmode_t(data->lp_advertised, val); return 0; } static int -ax88179_ethtool_set_eee(struct usbnet *dev, struct ethtool_eee *data) +ax88179_ethtool_set_eee(struct usbnet *dev, struct ethtool_keee *data) { - u16 tmp16 = ethtool_adv_to_mmd_eee_adv_t(data->advertised); + u16 tmp16 = linkmode_to_mii_eee_cap1_t(data->advertised); return ax88179_phy_write_mmd_indirect(dev, MDIO_AN_EEE_ADV, MDIO_MMD_AN, tmp16); @@ -808,7 +808,7 @@ static void ax88179_enable_eee(struct usbnet *dev) GMII_PHY_PAGE_SELECT, 2, &tmp16); } -static int ax88179_get_eee(struct net_device *net, struct ethtool_eee *edata) +static int ax88179_get_eee(struct net_device *net, struct ethtool_keee *edata) { struct usbnet *dev = netdev_priv(net); struct ax88179_data *priv = dev->driver_priv; @@ -819,7 +819,7 @@ static int ax88179_get_eee(struct net_device *net, struct ethtool_eee *edata) return ax88179_ethtool_get_eee(dev, edata); } -static int ax88179_set_eee(struct net_device *net, struct ethtool_eee *edata) +static int ax88179_set_eee(struct net_device *net, struct ethtool_keee *edata) { struct usbnet *dev = netdev_priv(net); struct ax88179_data *priv = dev->driver_priv; @@ -1587,7 +1587,7 @@ static int ax88179_reset(struct usbnet *dev) u16 *tmp16; u8 *tmp; struct ax88179_data *ax179_data = dev->driver_priv; - struct ethtool_eee eee_data; + struct ethtool_keee eee_data; tmp16 = (u16 *)buf; tmp = (u8 *)buf; @@ -1663,7 +1663,7 @@ static int ax88179_reset(struct usbnet *dev) ax88179_disable_eee(dev); ax88179_ethtool_get_eee(dev, &eee_data); - eee_data.advertised = 0; + linkmode_zero(eee_data.advertised); ax88179_ethtool_set_eee(dev, &eee_data); /* Restart autoneg */ diff --git a/drivers/net/usb/cdc_mbim.c b/drivers/net/usb/cdc_mbim.c index cd4083e0b3..e13e4920ee 100644 --- a/drivers/net/usb/cdc_mbim.c +++ b/drivers/net/usb/cdc_mbim.c @@ -339,7 +339,7 @@ static void do_neigh_solicit(struct usbnet *dev, u8 *buf, u16 tci) in6_dev = in6_dev_get(netdev); if (!in6_dev) goto out; - is_router = !!in6_dev->cnf.forwarding; + is_router = !!READ_ONCE(in6_dev->cnf.forwarding); in6_dev_put(in6_dev); /* ipv6_stub != NULL if in6_dev_get returned an inet6_dev */ diff --git a/drivers/net/usb/hso.c b/drivers/net/usb/hso.c index f088ea2ba6..1aeb36119d 100644 --- a/drivers/net/usb/hso.c +++ b/drivers/net/usb/hso.c @@ -2465,7 +2465,7 @@ static void hso_create_rfkill(struct hso_device *hso_dev, } } -static struct device_type hso_type = { +static const struct device_type hso_type = { .name = "wwan", }; diff --git a/drivers/net/usb/lan78xx.c b/drivers/net/usb/lan78xx.c index d2aa2c5b19..80ee4fcdfb 100644 --- a/drivers/net/usb/lan78xx.c +++ b/drivers/net/usb/lan78xx.c @@ -1675,7 +1675,7 @@ static int lan78xx_set_wol(struct net_device *netdev, return ret; } -static int lan78xx_get_eee(struct net_device *net, struct ethtool_eee *edata) +static int lan78xx_get_eee(struct net_device *net, struct ethtool_keee *edata) { struct lan78xx_net *dev = netdev_priv(net); struct phy_device *phydev = net->phydev; @@ -1711,7 +1711,7 @@ exit: return ret; } -static int lan78xx_set_eee(struct net_device *net, struct ethtool_eee *edata) +static int lan78xx_set_eee(struct net_device *net, struct ethtool_keee *edata) { struct lan78xx_net *dev = netdev_priv(net); int ret; diff --git a/drivers/net/usb/r8152.c b/drivers/net/usb/r8152.c index 51fe00c2b8..5d6aeb086f 100644 --- a/drivers/net/usb/r8152.c +++ b/drivers/net/usb/r8152.c @@ -10,6 +10,7 @@ #include #include #include +#include #include #include #include @@ -891,8 +892,8 @@ struct r8152 { void (*up)(struct r8152 *tp); void (*down)(struct r8152 *tp); void (*unload)(struct r8152 *tp); - int (*eee_get)(struct r8152 *tp, struct ethtool_eee *eee); - int (*eee_set)(struct r8152 *tp, struct ethtool_eee *eee); + int (*eee_get)(struct r8152 *tp, struct ethtool_keee *eee); + int (*eee_set)(struct r8152 *tp, struct ethtool_keee *eee); bool (*in_nway)(struct r8152 *tp); void (*hw_phy_cfg)(struct r8152 *tp); void (*autosuspend_en)(struct r8152 *tp, bool enable); @@ -8922,32 +8923,31 @@ static void rtl8152_get_strings(struct net_device *dev, u32 stringset, u8 *data) } } -static int r8152_get_eee(struct r8152 *tp, struct ethtool_eee *eee) +static int r8152_get_eee(struct r8152 *tp, struct ethtool_keee *eee) { - u32 lp, adv, supported = 0; + __ETHTOOL_DECLARE_LINK_MODE_MASK(common); u16 val; val = r8152_mmd_read(tp, MDIO_MMD_PCS, MDIO_PCS_EEE_ABLE); - supported = mmd_eee_cap_to_ethtool_sup_t(val); + mii_eee_cap1_mod_linkmode_t(eee->supported, val); val = r8152_mmd_read(tp, MDIO_MMD_AN, MDIO_AN_EEE_ADV); - adv = mmd_eee_adv_to_ethtool_adv_t(val); + mii_eee_cap1_mod_linkmode_t(eee->advertised, val); val = r8152_mmd_read(tp, MDIO_MMD_AN, MDIO_AN_EEE_LPABLE); - lp = mmd_eee_adv_to_ethtool_adv_t(val); + mii_eee_cap1_mod_linkmode_t(eee->lp_advertised, val); eee->eee_enabled = tp->eee_en; - eee->eee_active = !!(supported & adv & lp); - eee->supported = supported; - eee->advertised = tp->eee_adv; - eee->lp_advertised = lp; + + linkmode_and(common, eee->advertised, eee->lp_advertised); + eee->eee_active = phy_check_valid(tp->speed, tp->duplex, common); return 0; } -static int r8152_set_eee(struct r8152 *tp, struct ethtool_eee *eee) +static int r8152_set_eee(struct r8152 *tp, struct ethtool_keee *eee) { - u16 val = ethtool_adv_to_mmd_eee_adv_t(eee->advertised); + u16 val = linkmode_to_mii_eee_cap1_t(eee->advertised); tp->eee_en = eee->eee_enabled; tp->eee_adv = val; @@ -8957,31 +8957,30 @@ static int r8152_set_eee(struct r8152 *tp, struct ethtool_eee *eee) return 0; } -static int r8153_get_eee(struct r8152 *tp, struct ethtool_eee *eee) +static int r8153_get_eee(struct r8152 *tp, struct ethtool_keee *eee) { - u32 lp, adv, supported = 0; + __ETHTOOL_DECLARE_LINK_MODE_MASK(common); u16 val; val = ocp_reg_read(tp, OCP_EEE_ABLE); - supported = mmd_eee_cap_to_ethtool_sup_t(val); + mii_eee_cap1_mod_linkmode_t(eee->supported, val); val = ocp_reg_read(tp, OCP_EEE_ADV); - adv = mmd_eee_adv_to_ethtool_adv_t(val); + mii_eee_cap1_mod_linkmode_t(eee->advertised, val); val = ocp_reg_read(tp, OCP_EEE_LPABLE); - lp = mmd_eee_adv_to_ethtool_adv_t(val); + mii_eee_cap1_mod_linkmode_t(eee->lp_advertised, val); eee->eee_enabled = tp->eee_en; - eee->eee_active = !!(supported & adv & lp); - eee->supported = supported; - eee->advertised = tp->eee_adv; - eee->lp_advertised = lp; + + linkmode_and(common, eee->advertised, eee->lp_advertised); + eee->eee_active = phy_check_valid(tp->speed, tp->duplex, common); return 0; } static int -rtl_ethtool_get_eee(struct net_device *net, struct ethtool_eee *edata) +rtl_ethtool_get_eee(struct net_device *net, struct ethtool_keee *edata) { struct r8152 *tp = netdev_priv(net); int ret; @@ -9008,7 +9007,7 @@ out: } static int -rtl_ethtool_set_eee(struct net_device *net, struct ethtool_eee *edata) +rtl_ethtool_set_eee(struct net_device *net, struct ethtool_keee *edata) { struct r8152 *tp = netdev_priv(net); int ret; diff --git a/drivers/net/usb/smsc95xx.c b/drivers/net/usb/smsc95xx.c index cbea246664..2fa46baa58 100644 --- a/drivers/net/usb/smsc95xx.c +++ b/drivers/net/usb/smsc95xx.c @@ -1810,11 +1810,9 @@ static int smsc95xx_reset_resume(struct usb_interface *intf) static void smsc95xx_rx_csum_offload(struct sk_buff *skb) { - u16 *csum_ptr = (u16 *)(skb_tail_pointer(skb) - 2); - - skb->csum = (__force __wsum)get_unaligned(csum_ptr); + skb->csum = *(u16 *)(skb_tail_pointer(skb) - 2); skb->ip_summed = CHECKSUM_COMPLETE; - skb_trim(skb, skb->len - 2); /* remove csum */ + skb_trim(skb, skb->len - 2); } static int smsc95xx_rx_fixup(struct usbnet *dev, struct sk_buff *skb) @@ -1872,22 +1870,25 @@ static int smsc95xx_rx_fixup(struct usbnet *dev, struct sk_buff *skb) if (dev->net->features & NETIF_F_RXCSUM) smsc95xx_rx_csum_offload(skb); skb_trim(skb, skb->len - 4); /* remove fcs */ + skb->truesize = size + sizeof(struct sk_buff); return 1; } - ax_skb = netdev_alloc_skb_ip_align(dev->net, size); + ax_skb = skb_clone(skb, GFP_ATOMIC); if (unlikely(!ax_skb)) { netdev_warn(dev->net, "Error allocating skb\n"); return 0; } - skb_put(ax_skb, size); - memcpy(ax_skb->data, packet, size); + ax_skb->len = size; + ax_skb->data = packet; + skb_set_tail_pointer(ax_skb, size); if (dev->net->features & NETIF_F_RXCSUM) smsc95xx_rx_csum_offload(ax_skb); skb_trim(ax_skb, ax_skb->len - 4); /* remove fcs */ + ax_skb->truesize = size + sizeof(struct sk_buff); usbnet_skb_return(dev, ax_skb); } diff --git a/drivers/net/usb/sr9700.c b/drivers/net/usb/sr9700.c index 0a662e42ed..3164451e10 100644 --- a/drivers/net/usb/sr9700.c +++ b/drivers/net/usb/sr9700.c @@ -421,15 +421,19 @@ static int sr9700_rx_fixup(struct usbnet *dev, struct sk_buff *skb) skb_pull(skb, 3); skb->len = len; skb_set_tail_pointer(skb, len); + skb->truesize = len + sizeof(struct sk_buff); return 2; } - sr_skb = netdev_alloc_skb_ip_align(dev->net, len); + /* skb_clone is used for address align */ + sr_skb = skb_clone(skb, GFP_ATOMIC); if (!sr_skb) return 0; - skb_put(sr_skb, len); - memcpy(sr_skb->data, skb->data + 3, len); + sr_skb->len = len; + sr_skb->data = skb->data + 3; + skb_set_tail_pointer(sr_skb, len); + sr_skb->truesize = len + sizeof(struct sk_buff); usbnet_skb_return(dev, sr_skb); skb_pull(skb, len + SR_RX_OVERHEAD); diff --git a/drivers/net/usb/usbnet.c b/drivers/net/usb/usbnet.c index 2d14b0d785..e84efa6615 100644 --- a/drivers/net/usb/usbnet.c +++ b/drivers/net/usb/usbnet.c @@ -1633,7 +1633,6 @@ void usbnet_disconnect (struct usb_interface *intf) usb_free_urb(dev->interrupt); kfree(dev->padding_pkt); - free_percpu(net->tstats); free_netdev(net); } EXPORT_SYMBOL_GPL(usbnet_disconnect); @@ -1645,7 +1644,6 @@ static const struct net_device_ops usbnet_netdev_ops = { .ndo_tx_timeout = usbnet_tx_timeout, .ndo_set_rx_mode = usbnet_set_rx_mode, .ndo_change_mtu = usbnet_change_mtu, - .ndo_get_stats64 = dev_get_tstats64, .ndo_set_mac_address = eth_mac_addr, .ndo_validate_addr = eth_validate_addr, }; @@ -1654,11 +1652,11 @@ static const struct net_device_ops usbnet_netdev_ops = { // precondition: never called in_interrupt -static struct device_type wlan_type = { +static const struct device_type wlan_type = { .name = "wlan", }; -static struct device_type wwan_type = { +static const struct device_type wwan_type = { .name = "wwan", }; @@ -1710,10 +1708,6 @@ usbnet_probe (struct usb_interface *udev, const struct usb_device_id *prod) dev->rx_speed = SPEED_UNSET; dev->tx_speed = SPEED_UNSET; - net->tstats = netdev_alloc_pcpu_stats(struct pcpu_sw_netstats); - if (!net->tstats) - goto out0; - dev->msg_enable = netif_msg_init (msg_level, NETIF_MSG_DRV | NETIF_MSG_PROBE | NETIF_MSG_LINK); init_waitqueue_head(&dev->wait); @@ -1743,6 +1737,7 @@ usbnet_probe (struct usb_interface *udev, const struct usb_device_id *prod) net->netdev_ops = &usbnet_netdev_ops; net->watchdog_timeo = TX_TIMEOUT_JIFFIES; net->ethtool_ops = &usbnet_ethtool_ops; + net->pcpu_stat_type = NETDEV_PCPU_STAT_TSTATS; // allow device-specific bind/init procedures // NOTE net->name still not usable ... @@ -1861,8 +1856,6 @@ out1: */ cancel_work_sync(&dev->kevent); del_timer_sync(&dev->delay); - free_percpu(net->tstats); -out0: free_netdev(net); out: return status; 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