diff options
Diffstat (limited to 'drivers/net/usb')
-rw-r--r-- | drivers/net/usb/Kconfig | 1 | ||||
-rw-r--r-- | drivers/net/usb/aqc111.c | 8 | ||||
-rw-r--r-- | drivers/net/usb/ax88172a.c | 4 | ||||
-rw-r--r-- | drivers/net/usb/ax88179_178a.c | 49 | ||||
-rw-r--r-- | drivers/net/usb/cdc_mbim.c | 2 | ||||
-rw-r--r-- | drivers/net/usb/dm9601.c | 2 | ||||
-rw-r--r-- | drivers/net/usb/hso.c | 13 | ||||
-rw-r--r-- | drivers/net/usb/lan78xx.c | 14 | ||||
-rw-r--r-- | drivers/net/usb/qmi_wwan.c | 1 | ||||
-rw-r--r-- | drivers/net/usb/r8152.c | 91 | ||||
-rw-r--r-- | drivers/net/usb/smsc95xx.c | 5 | ||||
-rw-r--r-- | drivers/net/usb/sr9800.c | 4 | ||||
-rw-r--r-- | drivers/net/usb/usbnet.c | 13 |
13 files changed, 113 insertions, 94 deletions
diff --git a/drivers/net/usb/Kconfig b/drivers/net/usb/Kconfig index 3fd7dccf0f9c..3c360d4f0635 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 a017e9de2119..7b8afa589a53 100644 --- a/drivers/net/usb/aqc111.c +++ b/drivers/net/usb/aqc111.c @@ -1079,17 +1079,17 @@ static int aqc111_rx_fixup(struct usbnet *dev, struct sk_buff *skb) u16 pkt_count = 0; u64 desc_hdr = 0; u16 vlan_tag = 0; - u32 skb_len = 0; + u32 skb_len; if (!skb) goto err; - if (skb->len == 0) + skb_len = skb->len; + if (skb_len < sizeof(desc_hdr)) goto err; - skb_len = skb->len; /* RX Descriptor Header */ - skb_trim(skb, skb->len - sizeof(desc_hdr)); + skb_trim(skb, skb_len - sizeof(desc_hdr)); desc_hdr = le64_to_cpup((u64 *)skb_tail_pointer(skb)); /* Check these packets */ diff --git a/drivers/net/usb/ax88172a.c b/drivers/net/usb/ax88172a.c index 3777c7e2e6fc..e47bb125048d 100644 --- a/drivers/net/usb/ax88172a.c +++ b/drivers/net/usb/ax88172a.c @@ -161,7 +161,9 @@ static int ax88172a_bind(struct usbnet *dev, struct usb_interface *intf) u8 buf[ETH_ALEN]; struct ax88172a_private *priv; - usbnet_get_endpoints(dev, intf); + ret = usbnet_get_endpoints(dev, intf); + if (ret) + return ret; priv = kzalloc(sizeof(*priv), GFP_KERNEL); if (!priv) diff --git a/drivers/net/usb/ax88179_178a.c b/drivers/net/usb/ax88179_178a.c index aff39bf3161d..88e084534853 100644 --- a/drivers/net/usb/ax88179_178a.c +++ b/drivers/net/usb/ax88179_178a.c @@ -173,6 +173,7 @@ struct ax88179_data { u8 in_pm; u32 wol_supported; u32 wolopts; + u8 disconnecting; }; struct ax88179_int_data { @@ -208,6 +209,7 @@ static int __ax88179_read_cmd(struct usbnet *dev, u8 cmd, u16 value, u16 index, { int ret; int (*fn)(struct usbnet *, u8, u8, u16, u16, void *, u16); + struct ax88179_data *ax179_data = dev->driver_priv; BUG_ON(!dev); @@ -219,7 +221,7 @@ static int __ax88179_read_cmd(struct usbnet *dev, u8 cmd, u16 value, u16 index, ret = fn(dev, cmd, USB_DIR_IN | USB_TYPE_VENDOR | USB_RECIP_DEVICE, value, index, data, size); - if (unlikely(ret < 0)) + if (unlikely((ret < 0) && !(ret == -ENODEV && ax179_data->disconnecting))) netdev_warn(dev->net, "Failed to read reg index 0x%04x: %d\n", index, ret); @@ -231,6 +233,7 @@ static int __ax88179_write_cmd(struct usbnet *dev, u8 cmd, u16 value, u16 index, { int ret; int (*fn)(struct usbnet *, u8, u8, u16, u16, const void *, u16); + struct ax88179_data *ax179_data = dev->driver_priv; BUG_ON(!dev); @@ -242,7 +245,7 @@ static int __ax88179_write_cmd(struct usbnet *dev, u8 cmd, u16 value, u16 index, ret = fn(dev, cmd, USB_DIR_OUT | USB_TYPE_VENDOR | USB_RECIP_DEVICE, value, index, data, size); - if (unlikely(ret < 0)) + if (unlikely((ret < 0) && !(ret == -ENODEV && ax179_data->disconnecting))) netdev_warn(dev->net, "Failed to write reg index 0x%04x: %d\n", index, ret); @@ -492,6 +495,20 @@ static int ax88179_resume(struct usb_interface *intf) return usbnet_resume(intf); } +static void ax88179_disconnect(struct usb_interface *intf) +{ + struct usbnet *dev = usb_get_intfdata(intf); + struct ax88179_data *ax179_data; + + if (!dev) + return; + + ax179_data = dev->driver_priv; + ax179_data->disconnecting = 1; + + usbnet_disconnect(intf); +} + static void ax88179_get_wol(struct net_device *net, struct ethtool_wolinfo *wolinfo) { @@ -650,7 +667,7 @@ 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; @@ -659,29 +676,29 @@ 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); @@ -790,7 +807,7 @@ 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; @@ -801,7 +818,7 @@ 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; @@ -1298,8 +1315,6 @@ static int ax88179_bind(struct usbnet *dev, struct usb_interface *intf) netif_set_tso_max_size(dev->net, 16384); - ax88179_reset(dev); - return 0; } @@ -1572,7 +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; @@ -1583,11 +1598,11 @@ static int ax88179_reset(struct usbnet *dev) *tmp16 = AX_PHYPWR_RSTCTL_IPRL; ax88179_write_cmd(dev, AX_ACCESS_MAC, AX_PHYPWR_RSTCTL, 2, 2, tmp16); - msleep(200); + msleep(500); *tmp = AX_CLK_SELECT_ACS | AX_CLK_SELECT_BCS; ax88179_write_cmd(dev, AX_ACCESS_MAC, AX_CLK_SELECT, 1, 1, tmp); - msleep(100); + msleep(200); /* Ethernet PHY Auto Detach*/ ax88179_auto_detach(dev); @@ -1648,7 +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 */ @@ -1906,7 +1921,7 @@ static struct usb_driver ax88179_178a_driver = { .suspend = ax88179_suspend, .resume = ax88179_resume, .reset_resume = ax88179_resume, - .disconnect = usbnet_disconnect, + .disconnect = ax88179_disconnect, .supports_autosuspend = 1, .disable_hub_initiated_lpm = 1, }; diff --git a/drivers/net/usb/cdc_mbim.c b/drivers/net/usb/cdc_mbim.c index cd4083e0b3b9..e13e4920ee9b 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/dm9601.c b/drivers/net/usb/dm9601.c index 99ec1d4a972d..8b6d6a1b3c2e 100644 --- a/drivers/net/usb/dm9601.c +++ b/drivers/net/usb/dm9601.c @@ -232,7 +232,7 @@ static int dm9601_mdio_read(struct net_device *netdev, int phy_id, int loc) err = dm_read_shared_word(dev, 1, loc, &res); if (err < 0) { netdev_err(dev->net, "MDIO read error: %d\n", err); - return err; + return 0; } netdev_dbg(dev->net, diff --git a/drivers/net/usb/hso.c b/drivers/net/usb/hso.c index 83b8452220ec..1aeb36119d3f 100644 --- a/drivers/net/usb/hso.c +++ b/drivers/net/usb/hso.c @@ -363,7 +363,6 @@ static int disable_net; /* driver info */ static const char driver_name[] = "hso"; static const char tty_filename[] = "ttyHS"; -static const char *version = __FILE__ ": " MOD_AUTHOR; /* the usb driver itself (registered in hso_init) */ static struct usb_driver hso_driver; /* serial structures */ @@ -2466,7 +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", }; @@ -3228,16 +3227,8 @@ static struct usb_driver hso_driver = { static int __init hso_init(void) { - int i; int result; - /* put it in the log */ - pr_info("%s\n", version); - - /* Initialise the serial table semaphore and table */ - for (i = 0; i < HSO_SERIAL_TTY_MINORS; i++) - serial_table[i] = NULL; - /* allocate our driver using the proper amount of supported minors */ tty_drv = tty_alloc_driver(HSO_SERIAL_TTY_MINORS, TTY_DRIVER_REAL_RAW | TTY_DRIVER_DYNAMIC_DEV); @@ -3285,8 +3276,6 @@ err_free_tty: static void __exit hso_exit(void) { - pr_info("unloaded\n"); - tty_unregister_driver(tty_drv); /* deregister the usb driver */ usb_deregister(&hso_driver); diff --git a/drivers/net/usb/lan78xx.c b/drivers/net/usb/lan78xx.c index 5add4145d9fc..80ee4fcdfb36 100644 --- a/drivers/net/usb/lan78xx.c +++ b/drivers/net/usb/lan78xx.c @@ -1501,7 +1501,9 @@ static int lan78xx_link_reset(struct lan78xx_net *dev) lan78xx_rx_urb_submit_all(dev); + local_bh_disable(); napi_schedule(&dev->napi); + local_bh_enable(); } return 0; @@ -1673,7 +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; @@ -1691,8 +1693,6 @@ static int lan78xx_get_eee(struct net_device *net, struct ethtool_eee *edata) ret = lan78xx_read_reg(dev, MAC_CR, &buf); if (buf & MAC_CR_EEE_EN_) { edata->eee_enabled = true; - edata->eee_active = !!(edata->advertised & - edata->lp_advertised); edata->tx_lpi_enabled = true; /* EEE_TX_LPI_REQ_DLY & tx_lpi_timer are same uSec unit */ ret = lan78xx_read_reg(dev, EEE_TX_LPI_REQ_DLY, &buf); @@ -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; @@ -3035,7 +3035,8 @@ static int lan78xx_reset(struct lan78xx_net *dev) if (dev->chipid == ID_REV_CHIP_ID_7801_) buf &= ~MAC_CR_GMII_EN_; - if (dev->chipid == ID_REV_CHIP_ID_7800_) { + if (dev->chipid == ID_REV_CHIP_ID_7800_ || + dev->chipid == ID_REV_CHIP_ID_7850_) { ret = lan78xx_read_raw_eeprom(dev, 0, 1, &sig); if (!ret && sig != EEPROM_INDICATOR) { /* Implies there is no external eeprom. Set mac speed */ @@ -3134,7 +3135,8 @@ static int lan78xx_open(struct net_device *net) done: mutex_unlock(&dev->dev_mutex); - usb_autopm_put_interface(dev->intf); + if (ret < 0) + usb_autopm_put_interface(dev->intf); return ret; } diff --git a/drivers/net/usb/qmi_wwan.c b/drivers/net/usb/qmi_wwan.c index 344af3c5c836..e2e181378f41 100644 --- a/drivers/net/usb/qmi_wwan.c +++ b/drivers/net/usb/qmi_wwan.c @@ -1289,6 +1289,7 @@ static const struct usb_device_id products[] = { {QMI_FIXED_INTF(0x19d2, 0x0168, 4)}, {QMI_FIXED_INTF(0x19d2, 0x0176, 3)}, {QMI_FIXED_INTF(0x19d2, 0x0178, 3)}, + {QMI_FIXED_INTF(0x19d2, 0x0189, 4)}, /* ZTE MF290 */ {QMI_FIXED_INTF(0x19d2, 0x0191, 4)}, /* ZTE EuFi890 */ {QMI_FIXED_INTF(0x19d2, 0x0199, 1)}, /* ZTE MF820S */ {QMI_FIXED_INTF(0x19d2, 0x0200, 1)}, diff --git a/drivers/net/usb/r8152.c b/drivers/net/usb/r8152.c index 2c5c1e91ded6..6d0dc2c967c4 100644 --- a/drivers/net/usb/r8152.c +++ b/drivers/net/usb/r8152.c @@ -10,6 +10,7 @@ #include <linux/etherdevice.h> #include <linux/mii.h> #include <linux/ethtool.h> +#include <linux/phy.h> #include <linux/usb.h> #include <linux/crc32.h> #include <linux/if_vlan.h> @@ -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); @@ -3000,6 +3001,8 @@ static void rtl8152_nic_reset(struct r8152 *tp) ocp_write_byte(tp, MCU_TYPE_PLA, PLA_CR, CR_RST); for (i = 0; i < 1000; i++) { + if (test_bit(RTL8152_INACCESSIBLE, &tp->flags)) + break; if (!(ocp_read_byte(tp, MCU_TYPE_PLA, PLA_CR) & CR_RST)) break; usleep_range(100, 400); @@ -3329,6 +3332,8 @@ static void rtl_disable(struct r8152 *tp) rxdy_gated_en(tp, true); for (i = 0; i < 1000; i++) { + if (test_bit(RTL8152_INACCESSIBLE, &tp->flags)) + break; ocp_data = ocp_read_byte(tp, MCU_TYPE_PLA, PLA_OOB_CTRL); if ((ocp_data & FIFO_EMPTY) == FIFO_EMPTY) break; @@ -3336,6 +3341,8 @@ static void rtl_disable(struct r8152 *tp) } for (i = 0; i < 1000; i++) { + if (test_bit(RTL8152_INACCESSIBLE, &tp->flags)) + break; if (ocp_read_word(tp, MCU_TYPE_PLA, PLA_TCR0) & TCR0_TX_EMPTY) break; usleep_range(1000, 2000); @@ -5499,6 +5506,8 @@ static void wait_oob_link_list_ready(struct r8152 *tp) int i; for (i = 0; i < 1000; i++) { + if (test_bit(RTL8152_INACCESSIBLE, &tp->flags)) + break; ocp_data = ocp_read_byte(tp, MCU_TYPE_PLA, PLA_OOB_CTRL); if (ocp_data & LINK_LIST_READY) break; @@ -5513,6 +5522,8 @@ static void r8156b_wait_loading_flash(struct r8152 *tp) int i; for (i = 0; i < 100; i++) { + if (test_bit(RTL8152_INACCESSIBLE, &tp->flags)) + break; if (ocp_read_word(tp, MCU_TYPE_USB, USB_GPHY_CTRL) & GPHY_PATCH_DONE) break; usleep_range(1000, 2000); @@ -5635,6 +5646,8 @@ static int r8153_pre_firmware_1(struct r8152 *tp) for (i = 0; i < 104; i++) { u32 ocp_data = ocp_read_byte(tp, MCU_TYPE_USB, USB_WDT1_CTRL); + if (test_bit(RTL8152_INACCESSIBLE, &tp->flags)) + return -ENODEV; if (!(ocp_data & WTD1_EN)) break; usleep_range(1000, 2000); @@ -5791,6 +5804,8 @@ static void r8153_aldps_en(struct r8152 *tp, bool enable) data &= ~EN_ALDPS; ocp_reg_write(tp, OCP_POWER_CFG, data); for (i = 0; i < 20; i++) { + if (test_bit(RTL8152_INACCESSIBLE, &tp->flags)) + return; usleep_range(1000, 2000); if (ocp_read_word(tp, MCU_TYPE_PLA, 0xe000) & 0x0100) break; @@ -8397,6 +8412,8 @@ static int rtl8152_pre_reset(struct usb_interface *intf) struct r8152 *tp = usb_get_intfdata(intf); struct net_device *netdev; + rtnl_lock(); + if (!tp || !test_bit(PROBED_WITH_NO_ERRORS, &tp->flags)) return 0; @@ -8428,20 +8445,17 @@ static int rtl8152_post_reset(struct usb_interface *intf) struct sockaddr sa; if (!tp || !test_bit(PROBED_WITH_NO_ERRORS, &tp->flags)) - return 0; + goto exit; rtl_set_accessible(tp); /* reset the MAC address in case of policy change */ - if (determine_ethernet_addr(tp, &sa) >= 0) { - rtnl_lock(); + if (determine_ethernet_addr(tp, &sa) >= 0) dev_set_mac_address (tp->netdev, &sa, NULL); - rtnl_unlock(); - } netdev = tp->netdev; if (!netif_running(netdev)) - return 0; + goto exit; set_bit(WORK_ENABLE, &tp->flags); if (netif_carrier_ok(netdev)) { @@ -8460,6 +8474,8 @@ static int rtl8152_post_reset(struct usb_interface *intf) if (!list_empty(&tp->rx_done)) napi_schedule(&tp->napi); +exit: + rtnl_unlock(); return 0; } @@ -8907,32 +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; @@ -8942,31 +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; @@ -8993,7 +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; @@ -10034,6 +10048,7 @@ static const struct usb_device_id rtl8152_table[] = { { USB_DEVICE(VENDOR_ID_NVIDIA, 0x09ff) }, { USB_DEVICE(VENDOR_ID_TPLINK, 0x0601) }, { USB_DEVICE(VENDOR_ID_DLINK, 0xb301) }, + { USB_DEVICE(VENDOR_ID_ASUS, 0x1976) }, {} }; @@ -10053,7 +10068,7 @@ static struct usb_driver rtl8152_driver = { .disable_hub_initiated_lpm = 1, }; -static int rtl8152_cfgselector_probe(struct usb_device *udev) +static int rtl8152_cfgselector_choose_configuration(struct usb_device *udev) { struct usb_host_config *c; int i, num_configs; @@ -10080,19 +10095,13 @@ static int rtl8152_cfgselector_probe(struct usb_device *udev) if (i == num_configs) return -ENODEV; - if (usb_set_configuration(udev, c->desc.bConfigurationValue)) { - dev_err(&udev->dev, "Failed to set configuration %d\n", - c->desc.bConfigurationValue); - return -ENODEV; - } - - return 0; + return c->desc.bConfigurationValue; } static struct usb_device_driver rtl8152_cfgselector_driver = { - .name = MODULENAME "-cfgselector", - .probe = rtl8152_cfgselector_probe, - .id_table = rtl8152_table, + .name = MODULENAME "-cfgselector", + .choose_configuration = rtl8152_cfgselector_choose_configuration, + .id_table = rtl8152_table, .generic_subclass = 1, .supports_autosuspend = 1, }; diff --git a/drivers/net/usb/smsc95xx.c b/drivers/net/usb/smsc95xx.c index a530f20ee257..2fa46baa589e 100644 --- a/drivers/net/usb/smsc95xx.c +++ b/drivers/net/usb/smsc95xx.c @@ -2105,6 +2105,11 @@ static const struct usb_device_id products[] = { .driver_info = (unsigned long) &smsc95xx_info, }, { + /* SYSTEC USB-SPEmodule1 10BASE-T1L Ethernet Device */ + USB_DEVICE(0x0878, 0x1400), + .driver_info = (unsigned long)&smsc95xx_info, + }, + { /* Microchip's EVB-LAN8670-USB 10BASE-T1S Ethernet Device */ USB_DEVICE(0x184F, 0x0051), .driver_info = (unsigned long)&smsc95xx_info, diff --git a/drivers/net/usb/sr9800.c b/drivers/net/usb/sr9800.c index 143bd4ab160d..57947a5590cc 100644 --- a/drivers/net/usb/sr9800.c +++ b/drivers/net/usb/sr9800.c @@ -737,7 +737,9 @@ static int sr9800_bind(struct usbnet *dev, struct usb_interface *intf) data->eeprom_len = SR9800_EEPROM_LEN; - usbnet_get_endpoints(dev, intf); + ret = usbnet_get_endpoints(dev, intf); + if (ret) + goto out; /* LED Setting Rule : * AABB:CCDD diff --git a/drivers/net/usb/usbnet.c b/drivers/net/usb/usbnet.c index 2d14b0d78541..e84efa661589 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; |