From 3db4f989384c90f5f6be14e88c19732bfb0ac331 Mon Sep 17 00:00:00 2001 From: Daniel Drake Date: Wed, 20 Jul 2011 17:53:50 +0100 Subject: [PATCH] libertas: mesh: misc cleanup Remove unused blindlist code. Mark a few items const and static where possible. Involved some code re-ordering, but no code changes. Signed-off-by: Daniel Drake Acked-by: Dan Williams Signed-off-by: John W. Linville --- drivers/net/wireless/libertas/mesh.c | 1313 +++++++++++--------------- drivers/net/wireless/libertas/mesh.h | 24 - 2 files changed, 562 insertions(+), 775 deletions(-) diff --git a/drivers/net/wireless/libertas/mesh.c b/drivers/net/wireless/libertas/mesh.c index 24cf06680c6b..ffe9c1e400cf 100644 --- a/drivers/net/wireless/libertas/mesh.c +++ b/drivers/net/wireless/libertas/mesh.c @@ -14,6 +14,121 @@ #include "cmd.h" +static int lbs_add_mesh(struct lbs_private *priv); + +/*************************************************************************** + * Mesh command handling + */ + +static int lbs_mesh_access(struct lbs_private *priv, uint16_t cmd_action, + struct cmd_ds_mesh_access *cmd) +{ + int ret; + + lbs_deb_enter_args(LBS_DEB_CMD, "action %d", cmd_action); + + cmd->hdr.command = cpu_to_le16(CMD_MESH_ACCESS); + cmd->hdr.size = cpu_to_le16(sizeof(*cmd)); + cmd->hdr.result = 0; + + cmd->action = cpu_to_le16(cmd_action); + + ret = lbs_cmd_with_response(priv, CMD_MESH_ACCESS, cmd); + + lbs_deb_leave(LBS_DEB_CMD); + return ret; +} + +static int __lbs_mesh_config_send(struct lbs_private *priv, + struct cmd_ds_mesh_config *cmd, + uint16_t action, uint16_t type) +{ + int ret; + u16 command = CMD_MESH_CONFIG_OLD; + + lbs_deb_enter(LBS_DEB_CMD); + + /* + * Command id is 0xac for v10 FW along with mesh interface + * id in bits 14-13-12. + */ + if (priv->mesh_tlv == TLV_TYPE_MESH_ID) + command = CMD_MESH_CONFIG | + (MESH_IFACE_ID << MESH_IFACE_BIT_OFFSET); + + cmd->hdr.command = cpu_to_le16(command); + cmd->hdr.size = cpu_to_le16(sizeof(struct cmd_ds_mesh_config)); + cmd->hdr.result = 0; + + cmd->type = cpu_to_le16(type); + cmd->action = cpu_to_le16(action); + + ret = lbs_cmd_with_response(priv, command, cmd); + + lbs_deb_leave(LBS_DEB_CMD); + return ret; +} + +static int lbs_mesh_config_send(struct lbs_private *priv, + struct cmd_ds_mesh_config *cmd, + uint16_t action, uint16_t type) +{ + int ret; + + if (!(priv->fwcapinfo & FW_CAPINFO_PERSISTENT_CONFIG)) + return -EOPNOTSUPP; + + ret = __lbs_mesh_config_send(priv, cmd, action, type); + return ret; +} + +/* This function is the CMD_MESH_CONFIG legacy function. It only handles the + * START and STOP actions. The extended actions supported by CMD_MESH_CONFIG + * are all handled by preparing a struct cmd_ds_mesh_config and passing it to + * lbs_mesh_config_send. + */ +static int lbs_mesh_config(struct lbs_private *priv, uint16_t action, + uint16_t chan) +{ + struct cmd_ds_mesh_config cmd; + struct mrvl_meshie *ie; + DECLARE_SSID_BUF(ssid); + + memset(&cmd, 0, sizeof(cmd)); + cmd.channel = cpu_to_le16(chan); + ie = (struct mrvl_meshie *)cmd.data; + + switch (action) { + case CMD_ACT_MESH_CONFIG_START: + ie->id = WLAN_EID_GENERIC; + ie->val.oui[0] = 0x00; + ie->val.oui[1] = 0x50; + ie->val.oui[2] = 0x43; + ie->val.type = MARVELL_MESH_IE_TYPE; + ie->val.subtype = MARVELL_MESH_IE_SUBTYPE; + ie->val.version = MARVELL_MESH_IE_VERSION; + ie->val.active_protocol_id = MARVELL_MESH_PROTO_ID_HWMP; + ie->val.active_metric_id = MARVELL_MESH_METRIC_ID; + ie->val.mesh_capability = MARVELL_MESH_CAPABILITY; + ie->val.mesh_id_len = priv->mesh_ssid_len; + memcpy(ie->val.mesh_id, priv->mesh_ssid, priv->mesh_ssid_len); + ie->len = sizeof(struct mrvl_meshie_val) - + IEEE80211_MAX_SSID_LEN + priv->mesh_ssid_len; + cmd.length = cpu_to_le16(sizeof(struct mrvl_meshie_val)); + break; + case CMD_ACT_MESH_CONFIG_STOP: + break; + default: + return -1; + } + lbs_deb_cmd("mesh config action %d type %x channel %d SSID %s\n", + action, priv->mesh_tlv, chan, + print_ssid(ssid, priv->mesh_ssid, priv->mesh_ssid_len)); + + return __lbs_mesh_config_send(priv, &cmd, action, priv->mesh_tlv); +} + + /*************************************************************************** * Mesh sysfs support */ @@ -199,671 +314,100 @@ static struct attribute *lbs_mesh_sysfs_entries[] = { NULL, }; -static struct attribute_group lbs_mesh_attr_group = { +static const struct attribute_group lbs_mesh_attr_group = { .attrs = lbs_mesh_sysfs_entries, }; - /*************************************************************************** - * Initializing and starting, stopping mesh + * Persistent configuration support */ -/* - * Check mesh FW version and appropriately send the mesh start - * command - */ -int lbs_init_mesh(struct lbs_private *priv) +static int mesh_get_default_parameters(struct device *dev, + struct mrvl_mesh_defaults *defs) { - struct net_device *dev = priv->dev; - int ret = 0; - - lbs_deb_enter(LBS_DEB_MESH); - - priv->mesh_connect_status = LBS_DISCONNECTED; - - /* Determine mesh_fw_ver from fwrelease and fwcapinfo */ - /* 5.0.16p0 9.0.0.p0 is known to NOT support any mesh */ - /* 5.110.22 have mesh command with 0xa3 command id */ - /* 10.0.0.p0 FW brings in mesh config command with different id */ - /* Check FW version MSB and initialize mesh_fw_ver */ - if (MRVL_FW_MAJOR_REV(priv->fwrelease) == MRVL_FW_V5) { - /* Enable mesh, if supported, and work out which TLV it uses. - 0x100 + 291 is an unofficial value used in 5.110.20.pXX - 0x100 + 37 is the official value used in 5.110.21.pXX - but we check them in that order because 20.pXX doesn't - give an error -- it just silently fails. */ + struct lbs_private *priv = to_net_dev(dev)->ml_priv; + struct cmd_ds_mesh_config cmd; + int ret; - /* 5.110.20.pXX firmware will fail the command if the channel - doesn't match the existing channel. But only if the TLV - is correct. If the channel is wrong, _BOTH_ versions will - give an error to 0x100+291, and allow 0x100+37 to succeed. - It's just that 5.110.20.pXX will not have done anything - useful */ + memset(&cmd, 0, sizeof(struct cmd_ds_mesh_config)); + ret = lbs_mesh_config_send(priv, &cmd, CMD_ACT_MESH_CONFIG_GET, + CMD_TYPE_MESH_GET_DEFAULTS); - priv->mesh_tlv = TLV_TYPE_OLD_MESH_ID; - if (lbs_mesh_config(priv, CMD_ACT_MESH_CONFIG_START, - priv->channel)) { - priv->mesh_tlv = TLV_TYPE_MESH_ID; - if (lbs_mesh_config(priv, CMD_ACT_MESH_CONFIG_START, - priv->channel)) - priv->mesh_tlv = 0; - } - } else - if ((MRVL_FW_MAJOR_REV(priv->fwrelease) >= MRVL_FW_V10) && - (priv->fwcapinfo & MESH_CAPINFO_ENABLE_MASK)) { - /* 10.0.0.pXX new firmwares should succeed with TLV - * 0x100+37; Do not invoke command with old TLV. - */ - priv->mesh_tlv = TLV_TYPE_MESH_ID; - if (lbs_mesh_config(priv, CMD_ACT_MESH_CONFIG_START, - priv->channel)) - priv->mesh_tlv = 0; - } + if (ret) + return -EOPNOTSUPP; + memcpy(defs, &cmd.data[0], sizeof(struct mrvl_mesh_defaults)); - if (priv->mesh_tlv) { - sprintf(priv->mesh_ssid, "mesh"); - priv->mesh_ssid_len = 4; + return 0; +} - lbs_add_mesh(priv); +/** + * bootflag_get - Get function for sysfs attribute bootflag + * @dev: the &struct device + * @attr: device attributes + * @buf: buffer where data will be returned + */ +static ssize_t bootflag_get(struct device *dev, + struct device_attribute *attr, char *buf) +{ + struct mrvl_mesh_defaults defs; + int ret; - if (device_create_file(&dev->dev, &dev_attr_lbs_mesh)) - netdev_err(dev, "cannot register lbs_mesh attribute\n"); + ret = mesh_get_default_parameters(dev, &defs); - ret = 1; - } + if (ret) + return ret; - lbs_deb_leave_args(LBS_DEB_MESH, "ret %d", ret); - return ret; + return snprintf(buf, 12, "%d\n", le32_to_cpu(defs.bootflag)); } - -int lbs_deinit_mesh(struct lbs_private *priv) +/** + * bootflag_set - Set function for sysfs attribute bootflag + * @dev: the &struct device + * @attr: device attributes + * @buf: buffer that contains new attribute value + * @count: size of buffer + */ +static ssize_t bootflag_set(struct device *dev, struct device_attribute *attr, + const char *buf, size_t count) { - struct net_device *dev = priv->dev; - int ret = 0; + struct lbs_private *priv = to_net_dev(dev)->ml_priv; + struct cmd_ds_mesh_config cmd; + uint32_t datum; + int ret; - lbs_deb_enter(LBS_DEB_MESH); + memset(&cmd, 0, sizeof(cmd)); + ret = sscanf(buf, "%d", &datum); + if ((ret != 1) || (datum > 1)) + return -EINVAL; - if (priv->mesh_tlv) { - device_remove_file(&dev->dev, &dev_attr_lbs_mesh); - ret = 1; - } + *((__le32 *)&cmd.data[0]) = cpu_to_le32(!!datum); + cmd.length = cpu_to_le16(sizeof(uint32_t)); + ret = lbs_mesh_config_send(priv, &cmd, CMD_ACT_MESH_CONFIG_SET, + CMD_TYPE_MESH_SET_BOOTFLAG); + if (ret) + return ret; - lbs_deb_leave_args(LBS_DEB_MESH, "ret %d", ret); - return ret; + return strlen(buf); } - /** - * lbs_mesh_stop - close the mshX interface - * - * @dev: A pointer to &net_device structure - * returns: 0 + * boottime_get - Get function for sysfs attribute boottime + * @dev: the &struct device + * @attr: device attributes + * @buf: buffer where data will be returned */ -static int lbs_mesh_stop(struct net_device *dev) +static ssize_t boottime_get(struct device *dev, + struct device_attribute *attr, char *buf) { - struct lbs_private *priv = dev->ml_priv; + struct mrvl_mesh_defaults defs; + int ret; - lbs_deb_enter(LBS_DEB_MESH); - spin_lock_irq(&priv->driver_lock); + ret = mesh_get_default_parameters(dev, &defs); - priv->mesh_open = 0; - priv->mesh_connect_status = LBS_DISCONNECTED; - - netif_stop_queue(dev); - netif_carrier_off(dev); - - spin_unlock_irq(&priv->driver_lock); - - schedule_work(&priv->mcast_work); - - lbs_deb_leave(LBS_DEB_MESH); - return 0; -} - -/** - * lbs_mesh_dev_open - open the mshX interface - * - * @dev: A pointer to &net_device structure - * returns: 0 or -EBUSY if monitor mode active - */ -static int lbs_mesh_dev_open(struct net_device *dev) -{ - struct lbs_private *priv = dev->ml_priv; - int ret = 0; - - lbs_deb_enter(LBS_DEB_NET); - - spin_lock_irq(&priv->driver_lock); - - if (priv->wdev->iftype == NL80211_IFTYPE_MONITOR) { - ret = -EBUSY; - goto out; - } - - priv->mesh_open = 1; - priv->mesh_connect_status = LBS_CONNECTED; - netif_carrier_on(dev); - - if (!priv->tx_pending_len) - netif_wake_queue(dev); - out: - - spin_unlock_irq(&priv->driver_lock); - lbs_deb_leave_args(LBS_DEB_NET, "ret %d", ret); - return ret; -} - -static const struct net_device_ops mesh_netdev_ops = { - .ndo_open = lbs_mesh_dev_open, - .ndo_stop = lbs_mesh_stop, - .ndo_start_xmit = lbs_hard_start_xmit, - .ndo_set_mac_address = lbs_set_mac_address, - .ndo_set_multicast_list = lbs_set_multicast_list, -}; - -/** - * lbs_add_mesh - add mshX interface - * - * @priv: A pointer to the &struct lbs_private structure - * returns: 0 if successful, -X otherwise - */ -int lbs_add_mesh(struct lbs_private *priv) -{ - struct net_device *mesh_dev = NULL; - int ret = 0; - - lbs_deb_enter(LBS_DEB_MESH); - - /* Allocate a virtual mesh device */ - mesh_dev = alloc_netdev(0, "msh%d", ether_setup); - if (!mesh_dev) { - lbs_deb_mesh("init mshX device failed\n"); - ret = -ENOMEM; - goto done; - } - mesh_dev->ml_priv = priv; - priv->mesh_dev = mesh_dev; - - mesh_dev->netdev_ops = &mesh_netdev_ops; - mesh_dev->ethtool_ops = &lbs_ethtool_ops; - memcpy(mesh_dev->dev_addr, priv->dev->dev_addr, ETH_ALEN); - - SET_NETDEV_DEV(priv->mesh_dev, priv->dev->dev.parent); - - mesh_dev->flags |= IFF_BROADCAST | IFF_MULTICAST; - /* Register virtual mesh interface */ - ret = register_netdev(mesh_dev); - if (ret) { - pr_err("cannot register mshX virtual interface\n"); - goto err_free; - } - - ret = sysfs_create_group(&(mesh_dev->dev.kobj), &lbs_mesh_attr_group); - if (ret) - goto err_unregister; - - lbs_persist_config_init(mesh_dev); - - /* Everything successful */ - ret = 0; - goto done; - -err_unregister: - unregister_netdev(mesh_dev); - -err_free: - free_netdev(mesh_dev); - -done: - lbs_deb_leave_args(LBS_DEB_MESH, "ret %d", ret); - return ret; -} - -void lbs_remove_mesh(struct lbs_private *priv) -{ - struct net_device *mesh_dev; - - mesh_dev = priv->mesh_dev; - if (!mesh_dev) - return; - - lbs_deb_enter(LBS_DEB_MESH); - netif_stop_queue(mesh_dev); - netif_carrier_off(mesh_dev); - sysfs_remove_group(&(mesh_dev->dev.kobj), &lbs_mesh_attr_group); - lbs_persist_config_remove(mesh_dev); - unregister_netdev(mesh_dev); - priv->mesh_dev = NULL; - free_netdev(mesh_dev); - lbs_deb_leave(LBS_DEB_MESH); -} - - - -/*************************************************************************** - * Sending and receiving - */ -struct net_device *lbs_mesh_set_dev(struct lbs_private *priv, - struct net_device *dev, struct rxpd *rxpd) -{ - if (priv->mesh_dev) { - if (priv->mesh_tlv == TLV_TYPE_OLD_MESH_ID) { - if (rxpd->rx_control & RxPD_MESH_FRAME) - dev = priv->mesh_dev; - } else if (priv->mesh_tlv == TLV_TYPE_MESH_ID) { - if (rxpd->u.bss.bss_num == MESH_IFACE_ID) - dev = priv->mesh_dev; - } - } - return dev; -} - - -void lbs_mesh_set_txpd(struct lbs_private *priv, - struct net_device *dev, struct txpd *txpd) -{ - if (dev == priv->mesh_dev) { - if (priv->mesh_tlv == TLV_TYPE_OLD_MESH_ID) - txpd->tx_control |= cpu_to_le32(TxPD_MESH_FRAME); - else if (priv->mesh_tlv == TLV_TYPE_MESH_ID) - txpd->u.bss.bss_num = MESH_IFACE_ID; - } -} - - -/*************************************************************************** - * Mesh command handling - */ - -/** - * lbs_mesh_bt_add_del - Add or delete Mesh Blinding Table entries - * - * @priv: A pointer to &struct lbs_private structure - * @add: TRUE to add the entry, FALSE to delete it - * @addr1: Destination address to blind or unblind - * - * returns: 0 on success, error on failure - */ -int lbs_mesh_bt_add_del(struct lbs_private *priv, bool add, u8 *addr1) -{ - struct cmd_ds_bt_access cmd; - int ret = 0; - - lbs_deb_enter(LBS_DEB_CMD); - - BUG_ON(addr1 == NULL); - - memset(&cmd, 0, sizeof(cmd)); - cmd.hdr.size = cpu_to_le16(sizeof(cmd)); - memcpy(cmd.addr1, addr1, ETH_ALEN); - if (add) { - cmd.action = cpu_to_le16(CMD_ACT_BT_ACCESS_ADD); - lbs_deb_hex(LBS_DEB_MESH, "BT_ADD: blinded MAC addr", - addr1, ETH_ALEN); - } else { - cmd.action = cpu_to_le16(CMD_ACT_BT_ACCESS_DEL); - lbs_deb_hex(LBS_DEB_MESH, "BT_DEL: blinded MAC addr", - addr1, ETH_ALEN); - } - - ret = lbs_cmd_with_response(priv, CMD_BT_ACCESS, &cmd); - - lbs_deb_leave_args(LBS_DEB_CMD, "ret %d", ret); - return ret; -} - -/** - * lbs_mesh_bt_reset - Reset/clear the mesh blinding table - * - * @priv: A pointer to &struct lbs_private structure - * - * returns: 0 on success, error on failure - */ -int lbs_mesh_bt_reset(struct lbs_private *priv) -{ - struct cmd_ds_bt_access cmd; - int ret = 0; - - lbs_deb_enter(LBS_DEB_CMD); - - memset(&cmd, 0, sizeof(cmd)); - cmd.hdr.size = cpu_to_le16(sizeof(cmd)); - cmd.action = cpu_to_le16(CMD_ACT_BT_ACCESS_RESET); - - ret = lbs_cmd_with_response(priv, CMD_BT_ACCESS, &cmd); - - lbs_deb_leave_args(LBS_DEB_CMD, "ret %d", ret); - return ret; -} - -/** - * lbs_mesh_bt_get_inverted - Gets the inverted status of the mesh - * blinding table - * - * Normally the firmware "blinds" or ignores traffic from mesh nodes in the - * table, but an inverted table allows *only* traffic from nodes listed in - * the table. - * - * @priv: A pointer to &struct lbs_private structure - * @inverted: On success, TRUE if the blinding table is inverted, - * FALSE if it is not inverted - * - * returns: 0 on success, error on failure - */ -int lbs_mesh_bt_get_inverted(struct lbs_private *priv, bool *inverted) -{ - struct cmd_ds_bt_access cmd; - int ret = 0; - - lbs_deb_enter(LBS_DEB_CMD); - - BUG_ON(inverted == NULL); - - memset(&cmd, 0, sizeof(cmd)); - cmd.hdr.size = cpu_to_le16(sizeof(cmd)); - cmd.action = cpu_to_le16(CMD_ACT_BT_ACCESS_GET_INVERT); - - ret = lbs_cmd_with_response(priv, CMD_BT_ACCESS, &cmd); - if (ret == 0) - *inverted = !!cmd.id; - - lbs_deb_leave_args(LBS_DEB_CMD, "ret %d", ret); - return ret; -} - -/** - * lbs_mesh_bt_set_inverted - Sets the inverted status of the mesh - * blinding table - * - * Normally the firmware "blinds" or ignores traffic from mesh nodes in the - * table, but an inverted table allows *only* traffic from nodes listed in - * the table. - * - * @priv: A pointer to &struct lbs_private structure - * @inverted: TRUE to invert the blinding table (only traffic from - * listed nodes allowed), FALSE to return it - * to normal state (listed nodes ignored) - * - * returns: 0 on success, error on failure - */ -int lbs_mesh_bt_set_inverted(struct lbs_private *priv, bool inverted) -{ - struct cmd_ds_bt_access cmd; - int ret = 0; - - lbs_deb_enter(LBS_DEB_CMD); - - memset(&cmd, 0, sizeof(cmd)); - cmd.hdr.size = cpu_to_le16(sizeof(cmd)); - cmd.action = cpu_to_le16(CMD_ACT_BT_ACCESS_SET_INVERT); - cmd.id = cpu_to_le32(!!inverted); - - ret = lbs_cmd_with_response(priv, CMD_BT_ACCESS, &cmd); - - lbs_deb_leave_args(LBS_DEB_CMD, "ret %d", ret); - return ret; -} - -/** - * lbs_mesh_bt_get_entry - List an entry in the mesh blinding table - * - * @priv: A pointer to &struct lbs_private structure - * @id: The ID of the entry to list - * @addr1: MAC address associated with the table entry - * - * returns: 0 on success, error on failure - */ -int lbs_mesh_bt_get_entry(struct lbs_private *priv, u32 id, u8 *addr1) -{ - struct cmd_ds_bt_access cmd; - int ret = 0; - - lbs_deb_enter(LBS_DEB_CMD); - - BUG_ON(addr1 == NULL); - - memset(&cmd, 0, sizeof(cmd)); - cmd.hdr.size = cpu_to_le16(sizeof(cmd)); - cmd.action = cpu_to_le16(CMD_ACT_BT_ACCESS_SET_INVERT); - cmd.id = cpu_to_le32(id); - - ret = lbs_cmd_with_response(priv, CMD_BT_ACCESS, &cmd); - if (ret == 0) - memcpy(addr1, cmd.addr1, sizeof(cmd.addr1)); - - lbs_deb_leave_args(LBS_DEB_CMD, "ret %d", ret); - return ret; -} - -/** - * lbs_cmd_fwt_access - Access the mesh forwarding table - * - * @priv: A pointer to &struct lbs_private structure - * @cmd_action: The forwarding table action to perform - * @cmd: The pre-filled FWT_ACCESS command - * - * returns: 0 on success and 'cmd' will be filled with the - * firmware's response - */ -int lbs_cmd_fwt_access(struct lbs_private *priv, u16 cmd_action, - struct cmd_ds_fwt_access *cmd) -{ - int ret; - - lbs_deb_enter_args(LBS_DEB_CMD, "action %d", cmd_action); - - cmd->hdr.command = cpu_to_le16(CMD_FWT_ACCESS); - cmd->hdr.size = cpu_to_le16(sizeof(struct cmd_ds_fwt_access)); - cmd->hdr.result = 0; - cmd->action = cpu_to_le16(cmd_action); - - ret = lbs_cmd_with_response(priv, CMD_FWT_ACCESS, cmd); - - lbs_deb_leave_args(LBS_DEB_CMD, "ret %d", ret); - return 0; -} - -int lbs_mesh_access(struct lbs_private *priv, uint16_t cmd_action, - struct cmd_ds_mesh_access *cmd) -{ - int ret; - - lbs_deb_enter_args(LBS_DEB_CMD, "action %d", cmd_action); - - cmd->hdr.command = cpu_to_le16(CMD_MESH_ACCESS); - cmd->hdr.size = cpu_to_le16(sizeof(*cmd)); - cmd->hdr.result = 0; - - cmd->action = cpu_to_le16(cmd_action); - - ret = lbs_cmd_with_response(priv, CMD_MESH_ACCESS, cmd); - - lbs_deb_leave(LBS_DEB_CMD); - return ret; -} - -static int __lbs_mesh_config_send(struct lbs_private *priv, - struct cmd_ds_mesh_config *cmd, - uint16_t action, uint16_t type) -{ - int ret; - u16 command = CMD_MESH_CONFIG_OLD; - - lbs_deb_enter(LBS_DEB_CMD); - - /* - * Command id is 0xac for v10 FW along with mesh interface - * id in bits 14-13-12. - */ - if (priv->mesh_tlv == TLV_TYPE_MESH_ID) - command = CMD_MESH_CONFIG | - (MESH_IFACE_ID << MESH_IFACE_BIT_OFFSET); - - cmd->hdr.command = cpu_to_le16(command); - cmd->hdr.size = cpu_to_le16(sizeof(struct cmd_ds_mesh_config)); - cmd->hdr.result = 0; - - cmd->type = cpu_to_le16(type); - cmd->action = cpu_to_le16(action); - - ret = lbs_cmd_with_response(priv, command, cmd); - - lbs_deb_leave(LBS_DEB_CMD); - return ret; -} - -int lbs_mesh_config_send(struct lbs_private *priv, - struct cmd_ds_mesh_config *cmd, - uint16_t action, uint16_t type) -{ - int ret; - - if (!(priv->fwcapinfo & FW_CAPINFO_PERSISTENT_CONFIG)) - return -EOPNOTSUPP; - - ret = __lbs_mesh_config_send(priv, cmd, action, type); - return ret; -} - -/* This function is the CMD_MESH_CONFIG legacy function. It only handles the - * START and STOP actions. The extended actions supported by CMD_MESH_CONFIG - * are all handled by preparing a struct cmd_ds_mesh_config and passing it to - * lbs_mesh_config_send. - */ -int lbs_mesh_config(struct lbs_private *priv, uint16_t action, uint16_t chan) -{ - struct cmd_ds_mesh_config cmd; - struct mrvl_meshie *ie; - DECLARE_SSID_BUF(ssid); - - memset(&cmd, 0, sizeof(cmd)); - cmd.channel = cpu_to_le16(chan); - ie = (struct mrvl_meshie *)cmd.data; - - switch (action) { - case CMD_ACT_MESH_CONFIG_START: - ie->id = WLAN_EID_GENERIC; - ie->val.oui[0] = 0x00; - ie->val.oui[1] = 0x50; - ie->val.oui[2] = 0x43; - ie->val.type = MARVELL_MESH_IE_TYPE; - ie->val.subtype = MARVELL_MESH_IE_SUBTYPE; - ie->val.version = MARVELL_MESH_IE_VERSION; - ie->val.active_protocol_id = MARVELL_MESH_PROTO_ID_HWMP; - ie->val.active_metric_id = MARVELL_MESH_METRIC_ID; - ie->val.mesh_capability = MARVELL_MESH_CAPABILITY; - ie->val.mesh_id_len = priv->mesh_ssid_len; - memcpy(ie->val.mesh_id, priv->mesh_ssid, priv->mesh_ssid_len); - ie->len = sizeof(struct mrvl_meshie_val) - - IEEE80211_MAX_SSID_LEN + priv->mesh_ssid_len; - cmd.length = cpu_to_le16(sizeof(struct mrvl_meshie_val)); - break; - case CMD_ACT_MESH_CONFIG_STOP: - break; - default: - return -1; - } - lbs_deb_cmd("mesh config action %d type %x channel %d SSID %s\n", - action, priv->mesh_tlv, chan, - print_ssid(ssid, priv->mesh_ssid, priv->mesh_ssid_len)); - - return __lbs_mesh_config_send(priv, &cmd, action, priv->mesh_tlv); -} - - - -/*************************************************************************** - * Persistent configuration support - */ - -static int mesh_get_default_parameters(struct device *dev, - struct mrvl_mesh_defaults *defs) -{ - struct lbs_private *priv = to_net_dev(dev)->ml_priv; - struct cmd_ds_mesh_config cmd; - int ret; - - memset(&cmd, 0, sizeof(struct cmd_ds_mesh_config)); - ret = lbs_mesh_config_send(priv, &cmd, CMD_ACT_MESH_CONFIG_GET, - CMD_TYPE_MESH_GET_DEFAULTS); - - if (ret) - return -EOPNOTSUPP; - - memcpy(defs, &cmd.data[0], sizeof(struct mrvl_mesh_defaults)); - - return 0; -} - -/** - * bootflag_get - Get function for sysfs attribute bootflag - * @dev: the &struct device - * @attr: device attributes - * @buf: buffer where data will be returned - */ -static ssize_t bootflag_get(struct device *dev, - struct device_attribute *attr, char *buf) -{ - struct mrvl_mesh_defaults defs; - int ret; - - ret = mesh_get_default_parameters(dev, &defs); - - if (ret) - return ret; - - return snprintf(buf, 12, "%d\n", le32_to_cpu(defs.bootflag)); -} - -/** - * bootflag_set - Set function for sysfs attribute bootflag - * @dev: the &struct device - * @attr: device attributes - * @buf: buffer that contains new attribute value - * @count: size of buffer - */ -static ssize_t bootflag_set(struct device *dev, struct device_attribute *attr, - const char *buf, size_t count) -{ - struct lbs_private *priv = to_net_dev(dev)->ml_priv; - struct cmd_ds_mesh_config cmd; - uint32_t datum; - int ret; - - memset(&cmd, 0, sizeof(cmd)); - ret = sscanf(buf, "%d", &datum); - if ((ret != 1) || (datum > 1)) - return -EINVAL; - - *((__le32 *)&cmd.data[0]) = cpu_to_le32(!!datum); - cmd.length = cpu_to_le16(sizeof(uint32_t)); - ret = lbs_mesh_config_send(priv, &cmd, CMD_ACT_MESH_CONFIG_SET, - CMD_TYPE_MESH_SET_BOOTFLAG); - if (ret) - return ret; - - return strlen(buf); -} - -/** - * boottime_get - Get function for sysfs attribute boottime - * @dev: the &struct device - * @attr: device attributes - * @buf: buffer where data will be returned - */ -static ssize_t boottime_get(struct device *dev, - struct device_attribute *attr, char *buf) -{ - struct mrvl_mesh_defaults defs; - int ret; - - ret = mesh_get_default_parameters(dev, &defs); - - if (ret) - return ret; + if (ret) + return ret; return snprintf(buf, 12, "%d\n", defs.boottime); } @@ -1102,173 +646,440 @@ static ssize_t protocol_id_set(struct device *dev, static ssize_t metric_id_get(struct device *dev, struct device_attribute *attr, char *buf) { - struct mrvl_mesh_defaults defs; - int ret; + struct mrvl_mesh_defaults defs; + int ret; + + ret = mesh_get_default_parameters(dev, &defs); + + if (ret) + return ret; + + return snprintf(buf, 5, "%d\n", defs.meshie.val.active_metric_id); +} + +/** + * metric_id_set - Set function for sysfs attribute metric_id + * @dev: the &struct device + * @attr: device attributes + * @buf: buffer that contains new attribute value + * @count: size of buffer + */ +static ssize_t metric_id_set(struct device *dev, struct device_attribute *attr, + const char *buf, size_t count) +{ + struct cmd_ds_mesh_config cmd; + struct mrvl_mesh_defaults defs; + struct mrvl_meshie *ie; + struct lbs_private *priv = to_net_dev(dev)->ml_priv; + uint32_t datum; + int ret; + + memset(&cmd, 0, sizeof(cmd)); + ret = sscanf(buf, "%d", &datum); + if ((ret != 1) || (datum > 255)) + return -EINVAL; + + /* fetch all other Information Element parameters */ + ret = mesh_get_default_parameters(dev, &defs); + + cmd.length = cpu_to_le16(sizeof(struct mrvl_meshie)); + + /* transfer IE elements */ + ie = (struct mrvl_meshie *) &cmd.data[0]; + memcpy(ie, &defs.meshie, sizeof(struct mrvl_meshie)); + /* update metric id */ + ie->val.active_metric_id = datum; + + ret = lbs_mesh_config_send(priv, &cmd, CMD_ACT_MESH_CONFIG_SET, + CMD_TYPE_MESH_SET_MESH_IE); + if (ret) + return ret; + + return strlen(buf); +} + +/** + * capability_get - Get function for sysfs attribute capability + * @dev: the &struct device + * @attr: device attributes + * @buf: buffer where data will be returned + */ +static ssize_t capability_get(struct device *dev, + struct device_attribute *attr, char *buf) +{ + struct mrvl_mesh_defaults defs; + int ret; + + ret = mesh_get_default_parameters(dev, &defs); + + if (ret) + return ret; + + return snprintf(buf, 5, "%d\n", defs.meshie.val.mesh_capability); +} + +/** + * capability_set - Set function for sysfs attribute capability + * @dev: the &struct device + * @attr: device attributes + * @buf: buffer that contains new attribute value + * @count: size of buffer + */ +static ssize_t capability_set(struct device *dev, struct device_attribute *attr, + const char *buf, size_t count) +{ + struct cmd_ds_mesh_config cmd; + struct mrvl_mesh_defaults defs; + struct mrvl_meshie *ie; + struct lbs_private *priv = to_net_dev(dev)->ml_priv; + uint32_t datum; + int ret; + + memset(&cmd, 0, sizeof(cmd)); + ret = sscanf(buf, "%d", &datum); + if ((ret != 1) || (datum > 255)) + return -EINVAL; + + /* fetch all other Information Element parameters */ + ret = mesh_get_default_parameters(dev, &defs); + + cmd.length = cpu_to_le16(sizeof(struct mrvl_meshie)); + + /* transfer IE elements */ + ie = (struct mrvl_meshie *) &cmd.data[0]; + memcpy(ie, &defs.meshie, sizeof(struct mrvl_meshie)); + /* update value */ + ie->val.mesh_capability = datum; + + ret = lbs_mesh_config_send(priv, &cmd, CMD_ACT_MESH_CONFIG_SET, + CMD_TYPE_MESH_SET_MESH_IE); + if (ret) + return ret; + + return strlen(buf); +} + + +static DEVICE_ATTR(bootflag, 0644, bootflag_get, bootflag_set); +static DEVICE_ATTR(boottime, 0644, boottime_get, boottime_set); +static DEVICE_ATTR(channel, 0644, channel_get, channel_set); +static DEVICE_ATTR(mesh_id, 0644, mesh_id_get, mesh_id_set); +static DEVICE_ATTR(protocol_id, 0644, protocol_id_get, protocol_id_set); +static DEVICE_ATTR(metric_id, 0644, metric_id_get, metric_id_set); +static DEVICE_ATTR(capability, 0644, capability_get, capability_set); + +static struct attribute *boot_opts_attrs[] = { + &dev_attr_bootflag.attr, + &dev_attr_boottime.attr, + &dev_attr_channel.attr, + NULL +}; + +static const struct attribute_group boot_opts_group = { + .name = "boot_options", + .attrs = boot_opts_attrs, +}; + +static struct attribute *mesh_ie_attrs[] = { + &dev_attr_mesh_id.attr, + &dev_attr_protocol_id.attr, + &dev_attr_metric_id.attr, + &dev_attr_capability.attr, + NULL +}; + +static const struct attribute_group mesh_ie_group = { + .name = "mesh_ie", + .attrs = mesh_ie_attrs, +}; + +static void lbs_persist_config_init(struct net_device *dev) +{ + int ret; + ret = sysfs_create_group(&(dev->dev.kobj), &boot_opts_group); + ret = sysfs_create_group(&(dev->dev.kobj), &mesh_ie_group); +} + +static void lbs_persist_config_remove(struct net_device *dev) +{ + sysfs_remove_group(&(dev->dev.kobj), &boot_opts_group); + sysfs_remove_group(&(dev->dev.kobj), &mesh_ie_group); +} + + +/*************************************************************************** + * Initializing and starting, stopping mesh + */ + +/* + * Check mesh FW version and appropriately send the mesh start + * command + */ +int lbs_init_mesh(struct lbs_private *priv) +{ + struct net_device *dev = priv->dev; + int ret = 0; + + lbs_deb_enter(LBS_DEB_MESH); + + priv->mesh_connect_status = LBS_DISCONNECTED; + + /* Determine mesh_fw_ver from fwrelease and fwcapinfo */ + /* 5.0.16p0 9.0.0.p0 is known to NOT support any mesh */ + /* 5.110.22 have mesh command with 0xa3 command id */ + /* 10.0.0.p0 FW brings in mesh config command with different id */ + /* Check FW version MSB and initialize mesh_fw_ver */ + if (MRVL_FW_MAJOR_REV(priv->fwrelease) == MRVL_FW_V5) { + /* Enable mesh, if supported, and work out which TLV it uses. + 0x100 + 291 is an unofficial value used in 5.110.20.pXX + 0x100 + 37 is the official value used in 5.110.21.pXX + but we check them in that order because 20.pXX doesn't + give an error -- it just silently fails. */ + + /* 5.110.20.pXX firmware will fail the command if the channel + doesn't match the existing channel. But only if the TLV + is correct. If the channel is wrong, _BOTH_ versions will + give an error to 0x100+291, and allow 0x100+37 to succeed. + It's just that 5.110.20.pXX will not have done anything + useful */ + + priv->mesh_tlv = TLV_TYPE_OLD_MESH_ID; + if (lbs_mesh_config(priv, CMD_ACT_MESH_CONFIG_START, + priv->channel)) { + priv->mesh_tlv = TLV_TYPE_MESH_ID; + if (lbs_mesh_config(priv, CMD_ACT_MESH_CONFIG_START, + priv->channel)) + priv->mesh_tlv = 0; + } + } else + if ((MRVL_FW_MAJOR_REV(priv->fwrelease) >= MRVL_FW_V10) && + (priv->fwcapinfo & MESH_CAPINFO_ENABLE_MASK)) { + /* 10.0.0.pXX new firmwares should succeed with TLV + * 0x100+37; Do not invoke command with old TLV. + */ + priv->mesh_tlv = TLV_TYPE_MESH_ID; + if (lbs_mesh_config(priv, CMD_ACT_MESH_CONFIG_START, + priv->channel)) + priv->mesh_tlv = 0; + } + + + if (priv->mesh_tlv) { + sprintf(priv->mesh_ssid, "mesh"); + priv->mesh_ssid_len = 4; + + lbs_add_mesh(priv); + + if (device_create_file(&dev->dev, &dev_attr_lbs_mesh)) + netdev_err(dev, "cannot register lbs_mesh attribute\n"); + + ret = 1; + } + + lbs_deb_leave_args(LBS_DEB_MESH, "ret %d", ret); + return ret; +} + + +int lbs_deinit_mesh(struct lbs_private *priv) +{ + struct net_device *dev = priv->dev; + int ret = 0; - ret = mesh_get_default_parameters(dev, &defs); + lbs_deb_enter(LBS_DEB_MESH); - if (ret) - return ret; + if (priv->mesh_tlv) { + device_remove_file(&dev->dev, &dev_attr_lbs_mesh); + ret = 1; + } - return snprintf(buf, 5, "%d\n", defs.meshie.val.active_metric_id); + lbs_deb_leave_args(LBS_DEB_MESH, "ret %d", ret); + return ret; } + /** - * metric_id_set - Set function for sysfs attribute metric_id - * @dev: the &struct device - * @attr: device attributes - * @buf: buffer that contains new attribute value - * @count: size of buffer + * lbs_mesh_stop - close the mshX interface + * + * @dev: A pointer to &net_device structure + * returns: 0 */ -static ssize_t metric_id_set(struct device *dev, struct device_attribute *attr, - const char *buf, size_t count) +static int lbs_mesh_stop(struct net_device *dev) { - struct cmd_ds_mesh_config cmd; - struct mrvl_mesh_defaults defs; - struct mrvl_meshie *ie; - struct lbs_private *priv = to_net_dev(dev)->ml_priv; - uint32_t datum; - int ret; + struct lbs_private *priv = dev->ml_priv; - memset(&cmd, 0, sizeof(cmd)); - ret = sscanf(buf, "%d", &datum); - if ((ret != 1) || (datum > 255)) - return -EINVAL; + lbs_deb_enter(LBS_DEB_MESH); + spin_lock_irq(&priv->driver_lock); - /* fetch all other Information Element parameters */ - ret = mesh_get_default_parameters(dev, &defs); + priv->mesh_open = 0; + priv->mesh_connect_status = LBS_DISCONNECTED; - cmd.length = cpu_to_le16(sizeof(struct mrvl_meshie)); + netif_stop_queue(dev); + netif_carrier_off(dev); - /* transfer IE elements */ - ie = (struct mrvl_meshie *) &cmd.data[0]; - memcpy(ie, &defs.meshie, sizeof(struct mrvl_meshie)); - /* update metric id */ - ie->val.active_metric_id = datum; + spin_unlock_irq(&priv->driver_lock); - ret = lbs_mesh_config_send(priv, &cmd, CMD_ACT_MESH_CONFIG_SET, - CMD_TYPE_MESH_SET_MESH_IE); - if (ret) - return ret; + schedule_work(&priv->mcast_work); - return strlen(buf); + lbs_deb_leave(LBS_DEB_MESH); + return 0; } /** - * capability_get - Get function for sysfs attribute capability - * @dev: the &struct device - * @attr: device attributes - * @buf: buffer where data will be returned + * lbs_mesh_dev_open - open the mshX interface + * + * @dev: A pointer to &net_device structure + * returns: 0 or -EBUSY if monitor mode active */ -static ssize_t capability_get(struct device *dev, - struct device_attribute *attr, char *buf) +static int lbs_mesh_dev_open(struct net_device *dev) { - struct mrvl_mesh_defaults defs; - int ret; + struct lbs_private *priv = dev->ml_priv; + int ret = 0; - ret = mesh_get_default_parameters(dev, &defs); + lbs_deb_enter(LBS_DEB_NET); - if (ret) - return ret; + spin_lock_irq(&priv->driver_lock); - return snprintf(buf, 5, "%d\n", defs.meshie.val.mesh_capability); + if (priv->wdev->iftype == NL80211_IFTYPE_MONITOR) { + ret = -EBUSY; + goto out; + } + + priv->mesh_open = 1; + priv->mesh_connect_status = LBS_CONNECTED; + netif_carrier_on(dev); + + if (!priv->tx_pending_len) + netif_wake_queue(dev); + out: + + spin_unlock_irq(&priv->driver_lock); + lbs_deb_leave_args(LBS_DEB_NET, "ret %d", ret); + return ret; } +static const struct net_device_ops mesh_netdev_ops = { + .ndo_open = lbs_mesh_dev_open, + .ndo_stop = lbs_mesh_stop, + .ndo_start_xmit = lbs_hard_start_xmit, + .ndo_set_mac_address = lbs_set_mac_address, + .ndo_set_multicast_list = lbs_set_multicast_list, +}; + /** - * capability_set - Set function for sysfs attribute capability - * @dev: the &struct device - * @attr: device attributes - * @buf: buffer that contains new attribute value - * @count: size of buffer + * lbs_add_mesh - add mshX interface + * + * @priv: A pointer to the &struct lbs_private structure + * returns: 0 if successful, -X otherwise */ -static ssize_t capability_set(struct device *dev, struct device_attribute *attr, - const char *buf, size_t count) +static int lbs_add_mesh(struct lbs_private *priv) { - struct cmd_ds_mesh_config cmd; - struct mrvl_mesh_defaults defs; - struct mrvl_meshie *ie; - struct lbs_private *priv = to_net_dev(dev)->ml_priv; - uint32_t datum; - int ret; + struct net_device *mesh_dev = NULL; + int ret = 0; - memset(&cmd, 0, sizeof(cmd)); - ret = sscanf(buf, "%d", &datum); - if ((ret != 1) || (datum > 255)) - return -EINVAL; + lbs_deb_enter(LBS_DEB_MESH); - /* fetch all other Information Element parameters */ - ret = mesh_get_default_parameters(dev, &defs); + /* Allocate a virtual mesh device */ + mesh_dev = alloc_netdev(0, "msh%d", ether_setup); + if (!mesh_dev) { + lbs_deb_mesh("init mshX device failed\n"); + ret = -ENOMEM; + goto done; + } + mesh_dev->ml_priv = priv; + priv->mesh_dev = mesh_dev; - cmd.length = cpu_to_le16(sizeof(struct mrvl_meshie)); + mesh_dev->netdev_ops = &mesh_netdev_ops; + mesh_dev->ethtool_ops = &lbs_ethtool_ops; + memcpy(mesh_dev->dev_addr, priv->dev->dev_addr, ETH_ALEN); - /* transfer IE elements */ - ie = (struct mrvl_meshie *) &cmd.data[0]; - memcpy(ie, &defs.meshie, sizeof(struct mrvl_meshie)); - /* update value */ - ie->val.mesh_capability = datum; + SET_NETDEV_DEV(priv->mesh_dev, priv->dev->dev.parent); - ret = lbs_mesh_config_send(priv, &cmd, CMD_ACT_MESH_CONFIG_SET, - CMD_TYPE_MESH_SET_MESH_IE); + mesh_dev->flags |= IFF_BROADCAST | IFF_MULTICAST; + /* Register virtual mesh interface */ + ret = register_netdev(mesh_dev); + if (ret) { + pr_err("cannot register mshX virtual interface\n"); + goto err_free; + } + + ret = sysfs_create_group(&(mesh_dev->dev.kobj), &lbs_mesh_attr_group); if (ret) - return ret; + goto err_unregister; - return strlen(buf); -} + lbs_persist_config_init(mesh_dev); + /* Everything successful */ + ret = 0; + goto done; -static DEVICE_ATTR(bootflag, 0644, bootflag_get, bootflag_set); -static DEVICE_ATTR(boottime, 0644, boottime_get, boottime_set); -static DEVICE_ATTR(channel, 0644, channel_get, channel_set); -static DEVICE_ATTR(mesh_id, 0644, mesh_id_get, mesh_id_set); -static DEVICE_ATTR(protocol_id, 0644, protocol_id_get, protocol_id_set); -static DEVICE_ATTR(metric_id, 0644, metric_id_get, metric_id_set); -static DEVICE_ATTR(capability, 0644, capability_get, capability_set); +err_unregister: + unregister_netdev(mesh_dev); -static struct attribute *boot_opts_attrs[] = { - &dev_attr_bootflag.attr, - &dev_attr_boottime.attr, - &dev_attr_channel.attr, - NULL -}; +err_free: + free_netdev(mesh_dev); -static struct attribute_group boot_opts_group = { - .name = "boot_options", - .attrs = boot_opts_attrs, -}; +done: + lbs_deb_leave_args(LBS_DEB_MESH, "ret %d", ret); + return ret; +} -static struct attribute *mesh_ie_attrs[] = { - &dev_attr_mesh_id.attr, - &dev_attr_protocol_id.attr, - &dev_attr_metric_id.attr, - &dev_attr_capability.attr, - NULL -}; +void lbs_remove_mesh(struct lbs_private *priv) +{ + struct net_device *mesh_dev; -static struct attribute_group mesh_ie_group = { - .name = "mesh_ie", - .attrs = mesh_ie_attrs, -}; + mesh_dev = priv->mesh_dev; + if (!mesh_dev) + return; -void lbs_persist_config_init(struct net_device *dev) -{ - int ret; - ret = sysfs_create_group(&(dev->dev.kobj), &boot_opts_group); - ret = sysfs_create_group(&(dev->dev.kobj), &mesh_ie_group); + lbs_deb_enter(LBS_DEB_MESH); + netif_stop_queue(mesh_dev); + netif_carrier_off(mesh_dev); + sysfs_remove_group(&(mesh_dev->dev.kobj), &lbs_mesh_attr_group); + lbs_persist_config_remove(mesh_dev); + unregister_netdev(mesh_dev); + priv->mesh_dev = NULL; + free_netdev(mesh_dev); + lbs_deb_leave(LBS_DEB_MESH); } -void lbs_persist_config_remove(struct net_device *dev) + +/*************************************************************************** + * Sending and receiving + */ +struct net_device *lbs_mesh_set_dev(struct lbs_private *priv, + struct net_device *dev, struct rxpd *rxpd) { - sysfs_remove_group(&(dev->dev.kobj), &boot_opts_group); - sysfs_remove_group(&(dev->dev.kobj), &mesh_ie_group); + if (priv->mesh_dev) { + if (priv->mesh_tlv == TLV_TYPE_OLD_MESH_ID) { + if (rxpd->rx_control & RxPD_MESH_FRAME) + dev = priv->mesh_dev; + } else if (priv->mesh_tlv == TLV_TYPE_MESH_ID) { + if (rxpd->u.bss.bss_num == MESH_IFACE_ID) + dev = priv->mesh_dev; + } + } + return dev; } +void lbs_mesh_set_txpd(struct lbs_private *priv, + struct net_device *dev, struct txpd *txpd) +{ + if (dev == priv->mesh_dev) { + if (priv->mesh_tlv == TLV_TYPE_OLD_MESH_ID) + txpd->tx_control |= cpu_to_le32(TxPD_MESH_FRAME); + else if (priv->mesh_tlv == TLV_TYPE_MESH_ID) + txpd->u.bss.bss_num = MESH_IFACE_ID; + } +} + /*************************************************************************** * Ethtool related */ -static const char *mesh_stat_strings[] = { +static const char * const mesh_stat_strings[] = { "drop_duplicate_bcast", "drop_ttl_zero", "drop_no_fwd_route", diff --git a/drivers/net/wireless/libertas/mesh.h b/drivers/net/wireless/libertas/mesh.h index ee95c73ed5f4..7d3dd8171fc0 100644 --- a/drivers/net/wireless/libertas/mesh.h +++ b/drivers/net/wireless/libertas/mesh.h @@ -31,7 +31,6 @@ struct lbs_private; int lbs_init_mesh(struct lbs_private *priv); int lbs_deinit_mesh(struct lbs_private *priv); -int lbs_add_mesh(struct lbs_private *priv); void lbs_remove_mesh(struct lbs_private *priv); @@ -52,29 +51,6 @@ struct cmd_ds_command; struct cmd_ds_mesh_access; struct cmd_ds_mesh_config; -int lbs_mesh_bt_add_del(struct lbs_private *priv, bool add, u8 *addr1); -int lbs_mesh_bt_reset(struct lbs_private *priv); -int lbs_mesh_bt_get_inverted(struct lbs_private *priv, bool *inverted); -int lbs_mesh_bt_set_inverted(struct lbs_private *priv, bool inverted); -int lbs_mesh_bt_get_entry(struct lbs_private *priv, u32 id, u8 *addr1); - -int lbs_cmd_fwt_access(struct lbs_private *priv, u16 cmd_action, - struct cmd_ds_fwt_access *cmd); - -int lbs_mesh_access(struct lbs_private *priv, uint16_t cmd_action, - struct cmd_ds_mesh_access *cmd); -int lbs_mesh_config_send(struct lbs_private *priv, - struct cmd_ds_mesh_config *cmd, - uint16_t action, uint16_t type); -int lbs_mesh_config(struct lbs_private *priv, uint16_t enable, uint16_t chan); - - - -/* Persistent configuration */ - -void lbs_persist_config_init(struct net_device *net); -void lbs_persist_config_remove(struct net_device *net); - /* Ethtool statistics */ -- 2.39.2