diff options
Diffstat (limited to 'net/wireless/nl80211.c')
| -rw-r--r-- | net/wireless/nl80211.c | 340 |
1 files changed, 170 insertions, 170 deletions
diff --git a/net/wireless/nl80211.c b/net/wireless/nl80211.c index cf4ac786b20..9deb12f73c4 100644 --- a/net/wireless/nl80211.c +++ b/net/wireless/nl80211.c @@ -29,9 +29,9 @@ static struct genl_family nl80211_fam = { .maxattr = NL80211_ATTR_MAX, }; -/* internal helper: get drv and dev */ -static int get_drv_dev_by_info_ifindex(struct nlattr **attrs, - struct cfg80211_registered_device **drv, +/* internal helper: get rdev and dev */ +static int get_rdev_dev_by_info_ifindex(struct nlattr **attrs, + struct cfg80211_registered_device **rdev, struct net_device **dev) { int ifindex; @@ -44,10 +44,10 @@ static int get_drv_dev_by_info_ifindex(struct nlattr **attrs, if (!*dev) return -ENODEV; - *drv = cfg80211_get_dev_from_ifindex(ifindex); - if (IS_ERR(*drv)) { + *rdev = cfg80211_get_dev_from_ifindex(ifindex); + if (IS_ERR(*rdev)) { dev_put(*dev); - return PTR_ERR(*drv); + return PTR_ERR(*rdev); } return 0; @@ -378,7 +378,7 @@ static int nl80211_dump_wiphy(struct sk_buff *skb, struct netlink_callback *cb) struct cfg80211_registered_device *dev; mutex_lock(&cfg80211_mutex); - list_for_each_entry(dev, &cfg80211_drv_list, list) { + list_for_each_entry(dev, &cfg80211_rdev_list, list) { if (++idx <= start) continue; if (nl80211_send_wiphy(skb, NETLINK_CB(cb->skb).pid, @@ -460,7 +460,7 @@ static int nl80211_set_wiphy(struct sk_buff *skb, struct genl_info *info) mutex_lock(&cfg80211_mutex); - rdev = __cfg80211_drv_from_info(info); + rdev = __cfg80211_rdev_from_info(info); if (IS_ERR(rdev)) { mutex_unlock(&cfg80211_mutex); result = PTR_ERR(rdev); @@ -683,7 +683,7 @@ static int nl80211_dump_interface(struct sk_buff *skb, struct netlink_callback * struct wireless_dev *wdev; mutex_lock(&cfg80211_mutex); - list_for_each_entry(dev, &cfg80211_drv_list, list) { + list_for_each_entry(dev, &cfg80211_rdev_list, list) { if (wp_idx < wp_start) { wp_idx++; continue; @@ -724,7 +724,7 @@ static int nl80211_get_interface(struct sk_buff *skb, struct genl_info *info) struct net_device *netdev; int err; - err = get_drv_dev_by_info_ifindex(info->attrs, &dev, &netdev); + err = get_rdev_dev_by_info_ifindex(info->attrs, &dev, &netdev); if (err) return err; @@ -780,7 +780,7 @@ static int parse_monitor_flags(struct nlattr *nla, u32 *mntrflags) static int nl80211_set_interface(struct sk_buff *skb, struct genl_info *info) { - struct cfg80211_registered_device *drv; + struct cfg80211_registered_device *rdev; struct vif_params params; int err; enum nl80211_iftype otype, ntype; @@ -792,7 +792,7 @@ static int nl80211_set_interface(struct sk_buff *skb, struct genl_info *info) rtnl_lock(); - err = get_drv_dev_by_info_ifindex(info->attrs, &drv, &dev); + err = get_rdev_dev_by_info_ifindex(info->attrs, &rdev, &dev); if (err) goto unlock_rtnl; @@ -808,8 +808,8 @@ static int nl80211_set_interface(struct sk_buff *skb, struct genl_info *info) } } - if (!drv->ops->change_virtual_intf || - !(drv->wiphy.interface_modes & (1 << ntype))) { + if (!rdev->ops->change_virtual_intf || + !(rdev->wiphy.interface_modes & (1 << ntype))) { err = -EOPNOTSUPP; goto unlock; } @@ -839,7 +839,7 @@ static int nl80211_set_interface(struct sk_buff *skb, struct genl_info *info) } if (change) - err = drv->ops->change_virtual_intf(&drv->wiphy, dev, + err = rdev->ops->change_virtual_intf(&rdev->wiphy, dev, ntype, flags, ¶ms); else err = 0; @@ -853,7 +853,7 @@ static int nl80211_set_interface(struct sk_buff *skb, struct genl_info *info) unlock: dev_put(dev); - cfg80211_unlock_rdev(drv); + cfg80211_unlock_rdev(rdev); unlock_rtnl: rtnl_unlock(); return err; @@ -861,7 +861,7 @@ static int nl80211_set_interface(struct sk_buff *skb, struct genl_info *info) static int nl80211_new_interface(struct sk_buff *skb, struct genl_info *info) { - struct cfg80211_registered_device *drv; + struct cfg80211_registered_device *rdev; struct vif_params params; int err; enum nl80211_iftype type = NL80211_IFTYPE_UNSPECIFIED; @@ -880,14 +880,14 @@ static int nl80211_new_interface(struct sk_buff *skb, struct genl_info *info) rtnl_lock(); - drv = cfg80211_get_dev_from_info(info); - if (IS_ERR(drv)) { - err = PTR_ERR(drv); + rdev = cfg80211_get_dev_from_info(info); + if (IS_ERR(rdev)) { + err = PTR_ERR(rdev); goto unlock_rtnl; } - if (!drv->ops->add_virtual_intf || - !(drv->wiphy.interface_modes & (1 << type))) { + if (!rdev->ops->add_virtual_intf || + !(rdev->wiphy.interface_modes & (1 << type))) { err = -EOPNOTSUPP; goto unlock; } @@ -901,12 +901,12 @@ static int nl80211_new_interface(struct sk_buff *skb, struct genl_info *info) err = parse_monitor_flags(type == NL80211_IFTYPE_MONITOR ? info->attrs[NL80211_ATTR_MNTR_FLAGS] : NULL, &flags); - err = drv->ops->add_virtual_intf(&drv->wiphy, + err = rdev->ops->add_virtual_intf(&rdev->wiphy, nla_data(info->attrs[NL80211_ATTR_IFNAME]), type, err ? NULL : &flags, ¶ms); unlock: - cfg80211_unlock_rdev(drv); + cfg80211_unlock_rdev(rdev); unlock_rtnl: rtnl_unlock(); return err; @@ -914,27 +914,27 @@ static int nl80211_new_interface(struct sk_buff *skb, struct genl_info *info) static int nl80211_del_interface(struct sk_buff *skb, struct genl_info *info) { - struct cfg80211_registered_device *drv; + struct cfg80211_registered_device *rdev; int ifindex, err; struct net_device *dev; rtnl_lock(); - err = get_drv_dev_by_info_ifindex(info->attrs, &drv, &dev); + err = get_rdev_dev_by_info_ifindex(info->attrs, &rdev, &dev); if (err) goto unlock_rtnl; ifindex = dev->ifindex; dev_put(dev); - if (!drv->ops->del_virtual_intf) { + if (!rdev->ops->del_virtual_intf) { err = -EOPNOTSUPP; goto out; } - err = drv->ops->del_virtual_intf(&drv->wiphy, ifindex); + err = rdev->ops->del_virtual_intf(&rdev->wiphy, ifindex); out: - cfg80211_unlock_rdev(drv); + cfg80211_unlock_rdev(rdev); unlock_rtnl: rtnl_unlock(); return err; @@ -968,7 +968,7 @@ static void get_key_callback(void *c, struct key_params *params) static int nl80211_get_key(struct sk_buff *skb, struct genl_info *info) { - struct cfg80211_registered_device *drv; + struct cfg80211_registered_device *rdev; int err; struct net_device *dev; u8 key_idx = 0; @@ -990,11 +990,11 @@ static int nl80211_get_key(struct sk_buff *skb, struct genl_info *info) rtnl_lock(); - err = get_drv_dev_by_info_ifindex(info->attrs, &drv, &dev); + err = get_rdev_dev_by_info_ifindex(info->attrs, &rdev, &dev); if (err) goto unlock_rtnl; - if (!drv->ops->get_key) { + if (!rdev->ops->get_key) { err = -EOPNOTSUPP; goto out; } @@ -1020,7 +1020,7 @@ static int nl80211_get_key(struct sk_buff *skb, struct genl_info *info) if (mac_addr) NLA_PUT(msg, NL80211_ATTR_MAC, ETH_ALEN, mac_addr); - err = drv->ops->get_key(&drv->wiphy, dev, key_idx, mac_addr, + err = rdev->ops->get_key(&rdev->wiphy, dev, key_idx, mac_addr, &cookie, get_key_callback); if (err) @@ -1037,7 +1037,7 @@ static int nl80211_get_key(struct sk_buff *skb, struct genl_info *info) err = -ENOBUFS; nlmsg_free(msg); out: - cfg80211_unlock_rdev(drv); + cfg80211_unlock_rdev(rdev); dev_put(dev); unlock_rtnl: rtnl_unlock(); @@ -1047,7 +1047,7 @@ static int nl80211_get_key(struct sk_buff *skb, struct genl_info *info) static int nl80211_set_key(struct sk_buff *skb, struct genl_info *info) { - struct cfg80211_registered_device *drv; + struct cfg80211_registered_device *rdev; int err; struct net_device *dev; u8 key_idx; @@ -1072,24 +1072,24 @@ static int nl80211_set_key(struct sk_buff *skb, struct genl_info *info) rtnl_lock(); - err = get_drv_dev_by_info_ifindex(info->attrs, &drv, &dev); + err = get_rdev_dev_by_info_ifindex(info->attrs, &rdev, &dev); if (err) goto unlock_rtnl; if (info->attrs[NL80211_ATTR_KEY_DEFAULT]) - func = drv->ops->set_default_key; + func = rdev->ops->set_default_key; else - func = drv->ops->set_default_mgmt_key; + func = rdev->ops->set_default_mgmt_key; if (!func) { err = -EOPNOTSUPP; goto out; } - err = func(&drv->wiphy, dev, key_idx); + err = func(&rdev->wiphy, dev, key_idx); #ifdef CONFIG_WIRELESS_EXT if (!err) { - if (func == drv->ops->set_default_key) + if (func == rdev->ops->set_default_key) dev->ieee80211_ptr->wext.default_key = key_idx; else dev->ieee80211_ptr->wext.default_mgmt_key = key_idx; @@ -1097,7 +1097,7 @@ static int nl80211_set_key(struct sk_buff *skb, struct genl_info *info) #endif out: - cfg80211_unlock_rdev(drv); + cfg80211_unlock_rdev(rdev); dev_put(dev); unlock_rtnl: @@ -1108,7 +1108,7 @@ static int nl80211_set_key(struct sk_buff *skb, struct genl_info *info) static int nl80211_new_key(struct sk_buff *skb, struct genl_info *info) { - struct cfg80211_registered_device *drv; + struct cfg80211_registered_device *rdev; int err, i; struct net_device *dev; struct key_params params; @@ -1143,27 +1143,27 @@ static int nl80211_new_key(struct sk_buff *skb, struct genl_info *info) rtnl_lock(); - err = get_drv_dev_by_info_ifindex(info->attrs, &drv, &dev); + err = get_rdev_dev_by_info_ifindex(info->attrs, &rdev, &dev); if (err) goto unlock_rtnl; - for (i = 0; i < drv->wiphy.n_cipher_suites; i++) - if (params.cipher == drv->wiphy.cipher_suites[i]) + for (i = 0; i < rdev->wiphy.n_cipher_suites; i++) + if (params.cipher == rdev->wiphy.cipher_suites[i]) break; - if (i == drv->wiphy.n_cipher_suites) { + if (i == rdev->wiphy.n_cipher_suites) { err = -EINVAL; goto out; } - if (!drv->ops->add_key) { + if (!rdev->ops->add_key) { err = -EOPNOTSUPP; goto out; } - err = drv->ops->add_key(&drv->wiphy, dev, key_idx, mac_addr, ¶ms); + err = rdev->ops->add_key(&rdev->wiphy, dev, key_idx, mac_addr, ¶ms); out: - cfg80211_unlock_rdev(drv); + cfg80211_unlock_rdev(rdev); dev_put(dev); unlock_rtnl: rtnl_unlock(); @@ -1173,7 +1173,7 @@ static int nl80211_new_key(struct sk_buff *skb, struct genl_info *info) static int nl80211_del_key(struct sk_buff *skb, struct genl_info *info) { - struct cfg80211_registered_device *drv; + struct cfg80211_registered_device *rdev; int err; struct net_device *dev; u8 key_idx = 0; @@ -1190,16 +1190,16 @@ static int nl80211_del_key(struct sk_buff *skb, struct genl_info *info) rtnl_lock(); - err = get_drv_dev_by_info_ifindex(info->attrs, &drv, &dev); + err = get_rdev_dev_by_info_ifindex(info->attrs, &rdev, &dev); if (err) goto unlock_rtnl; - if (!drv->ops->del_key) { + if (!rdev->ops->del_key) { err = -EOPNOTSUPP; goto out; } - err = drv->ops->del_key(&drv->wiphy, dev, key_idx, mac_addr); + err = rdev->ops->del_key(&rdev->wiphy, dev, key_idx, mac_addr); #ifdef CONFIG_WIRELESS_EXT if (!err) { @@ -1211,7 +1211,7 @@ static int nl80211_del_key(struct sk_buff *skb, struct genl_info *info) #endif out: - cfg80211_unlock_rdev(drv); + cfg80211_unlock_rdev(rdev); dev_put(dev); unlock_rtnl: @@ -1224,7 +1224,7 @@ static int nl80211_addset_beacon(struct sk_buff *skb, struct genl_info *info) { int (*call)(struct wiphy *wiphy, struct net_device *dev, struct beacon_parameters *info); - struct cfg80211_registered_device *drv; + struct cfg80211_registered_device *rdev; int err; struct net_device *dev; struct beacon_parameters params; @@ -1235,7 +1235,7 @@ static int nl80211_addset_beacon(struct sk_buff *skb, struct genl_info *info) rtnl_lock(); - err = get_drv_dev_by_info_ifindex(info->attrs, &drv, &dev); + err = get_rdev_dev_by_info_ifindex(info->attrs, &rdev, &dev); if (err) goto unlock_rtnl; @@ -1254,10 +1254,10 @@ static int nl80211_addset_beacon(struct sk_buff *skb, struct genl_info *info) goto out; } - call = drv->ops->add_beacon; + call = rdev->ops->add_beacon; break; case NL80211_CMD_SET_BEACON: - call = drv->ops->set_beacon; + call = rdev->ops->set_beacon; break; default: WARN_ON(1); @@ -1303,10 +1303,10 @@ static int nl80211_addset_beacon(struct sk_buff *skb, struct genl_info *info) goto out; } - err = call(&drv->wiphy, dev, ¶ms); + err = call(&rdev->wiphy, dev, ¶ms); out: - cfg80211_unlock_rdev(drv); + cfg80211_unlock_rdev(rdev); dev_put(dev); unlock_rtnl: rtnl_unlock(); @@ -1316,17 +1316,17 @@ static int nl80211_addset_beacon(struct sk_buff *skb, struct genl_info *info) static int nl80211_del_beacon(struct sk_buff *skb, struct genl_info *info) { - struct cfg80211_registered_device *drv; + struct cfg80211_registered_device *rdev; int err; struct net_device *dev; rtnl_lock(); - err = get_drv_dev_by_info_ifindex(info->attrs, &drv, &dev); + err = get_rdev_dev_by_info_ifindex(info->attrs, &rdev, &dev); if (err) goto unlock_rtnl; - if (!drv->ops->del_beacon) { + if (!rdev->ops->del_beacon) { err = -EOPNOTSUPP; goto out; } @@ -1335,10 +1335,10 @@ static int nl80211_del_beacon(struct sk_buff *skb, struct genl_info *info) err = -EOPNOTSUPP; goto out; } - err = drv->ops->del_beacon(&drv->wiphy, dev); + err = rdev->ops->del_beacon(&rdev->wiphy, dev); out: - cfg80211_unlock_rdev(drv); + cfg80211_unlock_rdev(rdev); dev_put(dev); unlock_rtnl: rtnl_unlock(); @@ -1581,7 +1581,7 @@ static int nl80211_dump_station(struct sk_buff *skb, static int nl80211_get_station(struct sk_buff *skb, struct genl_info *info) { - struct cfg80211_registered_device *drv; + struct cfg80211_registered_device *rdev; int err; struct net_device *dev; struct station_info sinfo; @@ -1597,16 +1597,16 @@ static int nl80211_get_station(struct sk_buff *skb, struct genl_info *info) rtnl_lock(); - err = get_drv_dev_by_info_ifindex(info->attrs, &drv, &dev); + err = get_rdev_dev_by_info_ifindex(info->attrs, &rdev, &dev); if (err) goto out_rtnl; - if (!drv->ops->get_station) { + if (!rdev->ops->get_station) { err = -EOPNOTSUPP; goto out; } - err = drv->ops->get_station(&drv->wiphy, dev, mac_addr, &sinfo); + err = rdev->ops->get_station(&rdev->wiphy, dev, mac_addr, &sinfo); if (err) goto out; @@ -1624,7 +1624,7 @@ static int nl80211_get_station(struct sk_buff *skb, struct genl_info *info) out_free: nlmsg_free(msg); out: - cfg80211_unlock_rdev(drv); + cfg80211_unlock_rdev(rdev); dev_put(dev); out_rtnl: rtnl_unlock(); @@ -1655,7 +1655,7 @@ static int get_vlan(struct nlattr *vlanattr, static int nl80211_set_station(struct sk_buff *skb, struct genl_info *info) { - struct cfg80211_registered_device *drv; + struct cfg80211_registered_device *rdev; int err; struct net_device *dev; struct station_parameters params; @@ -1697,11 +1697,11 @@ static int nl80211_set_station(struct sk_buff *skb, struct genl_info *info) rtnl_lock(); - err = get_drv_dev_by_info_ifindex(info->attrs, &drv, &dev); + err = get_rdev_dev_by_info_ifindex(info->attrs, &rdev, &dev); if (err) goto out_rtnl; - err = get_vlan(info->attrs[NL80211_ATTR_STA_VLAN], drv, ¶ms.vlan); + err = get_vlan(info->attrs[NL80211_ATTR_STA_VLAN], rdev, ¶ms.vlan); if (err) goto out; @@ -1750,17 +1750,17 @@ static int nl80211_set_station(struct sk_buff *skb, struct genl_info *info) if (err) goto out; - if (!drv->ops->change_station) { + if (!rdev->ops->change_station) { err = -EOPNOTSUPP; goto out; } - err = drv->ops->change_station(&drv->wiphy, dev, mac_addr, ¶ms); + err = rdev->ops->change_station(&rdev->wiphy, dev, mac_addr, ¶ms); out: if (params.vlan) dev_put(params.vlan); - cfg80211_unlock_rdev(drv); + cfg80211_unlock_rdev(rdev); dev_put(dev); out_rtnl: rtnl_unlock(); @@ -1770,7 +1770,7 @@ static int nl80211_set_station(struct sk_buff *skb, struct genl_info *info) static int nl80211_new_station(struct sk_buff *skb, struct genl_info *info) { - struct cfg80211_registered_device *drv; + struct cfg80211_registered_device *rdev; int err; struct net_device *dev; struct station_parameters params; @@ -1810,11 +1810,11 @@ static int nl80211_new_station(struct sk_buff *skb, struct genl_info *info) rtnl_lock(); - err = get_drv_dev_by_info_ifindex(info->attrs, &drv, &dev); + err = get_rdev_dev_by_info_ifindex(info->attrs, &rdev, &dev); if (err) goto out_rtnl; - err = get_vlan(info->attrs[NL80211_ATTR_STA_VLAN], drv, ¶ms.vlan); + err = get_vlan(info->attrs[NL80211_ATTR_STA_VLAN], rdev, ¶ms.vlan); if (err) goto out; @@ -1850,7 +1850,7 @@ static int nl80211_new_station(struct sk_buff *skb, struct genl_info *info) if (err) goto out; - if (!drv->ops->add_station) { + if (!rdev->ops->add_station) { err = -EOPNOTSUPP; goto out; } @@ -1860,12 +1860,12 @@ static int nl80211_new_station(struct sk_buff *skb, struct genl_info *info) goto out; } - err = drv->ops->add_station(&drv->wiphy, dev, mac_addr, ¶ms); + err = rdev->ops->add_station(&rdev->wiphy, dev, mac_addr, ¶ms); out: if (params.vlan) dev_put(params.vlan); - cfg80211_unlock_rdev(drv); + cfg80211_unlock_rdev(rdev); dev_put(dev); out_rtnl: rtnl_unlock(); @@ -1875,7 +1875,7 @@ static int nl80211_new_station(struct sk_buff *skb, struct genl_info *info) static int nl80211_del_station(struct sk_buff *skb, struct genl_info *info) { - struct cfg80211_registered_device *drv; + struct cfg80211_registered_device *rdev; int err; struct net_device *dev; u8 *mac_addr = NULL; @@ -1885,7 +1885,7 @@ static int nl80211_del_station(struct sk_buff *skb, struct genl_info *info) rtnl_lock(); - err = get_drv_dev_by_info_ifindex(info->attrs, &drv, &dev); + err = get_rdev_dev_by_info_ifindex(info->attrs, &rdev, &dev); if (err) goto out_rtnl; @@ -1896,15 +1896,15 @@ static int nl80211_del_station(struct sk_buff *skb, struct genl_info *info) goto out; } - if (!drv->ops->del_station) { + if (!rdev->ops->del_station) { err = -EOPNOTSUPP; goto out; } - err = drv->ops->del_station(&drv->wiphy, dev, mac_addr); + err = rdev->ops->del_station(&rdev->wiphy, dev, mac_addr); out: - cfg80211_unlock_rdev(drv); + cfg80211_unlock_rdev(rdev); dev_put(dev); out_rtnl: rtnl_unlock(); @@ -2044,7 +2044,7 @@ static int nl80211_dump_mpath(struct sk_buff *skb, static int nl80211_get_mpath(struct sk_buff *skb, struct genl_info *info) { - struct cfg80211_registered_device *drv; + struct cfg80211_registered_device *rdev; int err; struct net_device *dev; struct mpath_info pinfo; @@ -2061,11 +2061,11 @@ static int nl80211_get_mpath(struct sk_buff *skb, struct genl_info *info) rtnl_lock(); - err = get_drv_dev_by_info_ifindex(info->attrs, &drv, &dev); + err = get_rdev_dev_by_info_ifindex(info->attrs, &rdev, &dev); if (err) goto out_rtnl; - if (!drv->ops->get_mpath) { + if (!rdev->ops->get_mpath) { err = -EOPNOTSUPP; goto out; } @@ -2075,7 +2075,7 @@ static int nl80211_get_mpath(struct sk_buff *skb, struct genl_info *info) goto out; } - err = drv->ops->get_mpath(&drv->wiphy, dev, dst, next_hop, &pinfo); + err = rdev->ops->get_mpath(&rdev->wiphy, dev, dst, next_hop, &pinfo); if (err) goto out; @@ -2093,7 +2093,7 @@ static int nl80211_get_mpath(struct sk_buff *skb, struct genl_info *info) out_free: nlmsg_free(msg); out: - cfg80211_unlock_rdev(drv); + cfg80211_unlock_rdev(rdev); dev_put(dev); out_rtnl: rtnl_unlock(); @@ -2103,7 +2103,7 @@ static int nl80211_get_mpath(struct sk_buff *skb, struct genl_info *info) static int nl80211_set_mpath(struct sk_buff *skb, struct genl_info *info) { - struct cfg80211_registered_device *drv; + struct cfg80211_registered_device *rdev; int err; struct net_device *dev; u8 *dst = NULL; @@ -2120,11 +2120,11 @@ static int nl80211_set_mpath(struct sk_buff *skb, struct genl_info *info) rtnl_lock(); - err = get_drv_dev_by_info_ifindex(info->attrs, &drv, &dev); + err = get_rdev_dev_by_info_ifindex(info->attrs, &rdev, &dev); if (err) goto out_rtnl; - if (!drv->ops->change_mpath) { + if (!rdev->ops->change_mpath) { err = -EOPNOTSUPP; goto out; } @@ -2139,10 +2139,10 @@ static int nl80211_set_mpath(struct sk_buff *skb, struct genl_info *info) goto out; } - err = drv->ops->change_mpath(&drv->wiphy, dev, dst, next_hop); + err = rdev->ops->change_mpath(&rdev->wiphy, dev, dst, next_hop); out: - cfg80211_unlock_rdev(drv); + cfg80211_unlock_rdev(rdev); dev_put(dev); out_rtnl: rtnl_unlock(); @@ -2151,7 +2151,7 @@ static int nl80211_set_mpath(struct sk_buff *skb, struct genl_info *info) } static int nl80211_new_mpath(struct sk_buff *skb, struct genl_info *info) { - struct cfg80211_registered_device *drv; + struct cfg80211_registered_device *rdev; int err; struct net_device *dev; u8 *dst = NULL; @@ -2168,11 +2168,11 @@ static int nl80211_new_mpath(struct sk_buff *skb, struct genl_info *info) rtnl_lock(); - err = get_drv_dev_by_info_ifindex(info->attrs, &drv, &dev); + err = get_rdev_dev_by_info_ifindex(info->attrs, &rdev, &dev); if (err) goto out_rtnl; - if (!drv->ops->add_mpath) { + if (!rdev->ops->add_mpath) { err = -EOPNOTSUPP; goto out; } @@ -2187,10 +2187,10 @@ static int nl80211_new_mpath(struct sk_buff *skb, struct genl_info *info) goto out; } - err = drv->ops->add_mpath(&drv->wiphy, dev, dst, next_hop); + err = rdev->ops->add_mpath(&rdev->wiphy, dev, dst, next_hop); out: - cfg80211_unlock_rdev(drv); + cfg80211_unlock_rdev(rdev); dev_put(dev); out_rtnl: rtnl_unlock(); @@ -2200,7 +2200,7 @@ static int nl80211_new_mpath(struct sk_buff *skb, struct genl_info *info) static int nl80211_del_mpath(struct sk_buff *skb, struct genl_info *info) { - struct cfg80211_registered_device *drv; + struct cfg80211_registered_device *rdev; int err; struct net_device *dev; u8 *dst = NULL; @@ -2210,19 +2210,19 @@ static int nl80211_del_mpath(struct sk_buff *skb, struct genl_info *info) rtnl_lock(); - err = get_drv_dev_by_info_ifindex(info->attrs, &drv, &dev); + err = get_rdev_dev_by_info_ifindex(info->attrs, &rdev, &dev); if (err) goto out_rtnl; - if (!drv->ops->del_mpath) { + if (!rdev->ops->del_mpath) { err = -EOPNOTSUPP; goto out; } - err = drv->ops->del_mpath(&drv->wiphy, dev, dst); + err = rdev->ops->del_mpath(&rdev->wiphy, dev, dst); out: - cfg80211_unlock_rdev(drv); + cfg80211_unlock_rdev(rdev); dev_put(dev); out_rtnl: rtnl_unlock(); @@ -2232,7 +2232,7 @@ static int nl80211_del_mpath(struct sk_buff *skb, struct genl_info *info) static int nl80211_set_bss(struct sk_buff *skb, struct genl_info *info) { - struct cfg80211_registered_device *drv; + struct cfg80211_registered_device *rdev; int err; struct net_device *dev; struct bss_parameters params; @@ -2261,11 +2261,11 @@ static int nl80211_set_bss(struct sk_buff *skb, struct genl_info *info) rtnl_lock(); - err = get_drv_dev_by_info_ifindex(info->attrs, &drv, &dev); + err = get_rdev_dev_by_info_ifindex(info->attrs, &rdev, &dev); if (err) goto out_rtnl; - if (!drv->ops->change_bss) { + if (!rdev->ops->change_bss) { err = -EOPNOTSUPP; goto out; } @@ -2275,10 +2275,10 @@ static int nl80211_set_bss(struct sk_buff *skb, struct genl_info *info) goto out; } - err = drv->ops->change_bss(&drv->wiphy, dev, ¶ms); + err = rdev->ops->change_bss(&rdev->wiphy, dev, ¶ms); out: - cfg80211_unlock_rdev(drv); + cfg80211_unlock_rdev(rdev); dev_put(dev); out_rtnl: rtnl_unlock(); @@ -2369,7 +2369,7 @@ static int nl80211_req_set_reg(struct sk_buff *skb, struct genl_info *info) static int nl80211_get_mesh_params(struct sk_buff *skb, struct genl_info *info) { - struct cfg80211_registered_device *drv; + struct cfg80211_registered_device *rdev; struct mesh_config cur_params; int err; struct net_device *dev; @@ -2380,17 +2380,17 @@ static int nl80211_get_mesh_params(struct sk_buff *skb, rtnl_lock(); /* Look up our device */ - err = get_drv_dev_by_info_ifindex(info->attrs, &drv, &dev); + err = get_rdev_dev_by_info_ifindex(info->attrs, &rdev, &dev); if (err) goto out_rtnl; - if (!drv->ops->get_mesh_params) { + if (!rdev->ops->get_mesh_params) { err = -EOPNOTSUPP; goto out; } /* Get the mesh params */ - err = drv->ops->get_mesh_params(&drv->wiphy, dev, &cur_params); + err = rdev->ops->get_mesh_params(&rdev->wiphy, dev, &cur_params); if (err) goto out; @@ -2444,7 +2444,7 @@ static int nl80211_get_mesh_params(struct sk_buff *skb, err = -EMSGSIZE; out: /* Cleanup */ - cfg80211_unlock_rdev(drv); + cfg80211_unlock_rdev(rdev); dev_put(dev); out_rtnl: rtnl_unlock(); @@ -2482,7 +2482,7 @@ static int nl80211_set_mesh_params(struct sk_buff *skb, struct genl_info *info) { int err; u32 mask; - struct cfg80211_registered_device *drv; + struct cfg80211_registered_device *rdev; struct net_device *dev; struct mesh_config cfg; struct nlattr *tb[NL80211_MESHCONF_ATTR_MAX + 1]; @@ -2497,11 +2497,11 @@ static int nl80211_set_mesh_params(struct sk_buff *skb, struct genl_info *info) rtnl_lock(); - err = get_drv_dev_by_info_ifindex(info->attrs, &drv, &dev); + err = get_rdev_dev_by_info_ifindex(info->attrs, &rdev, &dev); if (err) goto out_rtnl; - if (!drv->ops->set_mesh_params) { + if (!rdev->ops->set_mesh_params) { err = -EOPNOTSUPP; goto out; } @@ -2546,11 +2546,11 @@ static int nl80211_set_mesh_params(struct sk_buff *skb, struct genl_info *info) nla_get_u16); /* Apply changes */ - err = drv->ops->set_mesh_params(&drv->wiphy, dev, &cfg, mask); + err = rdev->ops->set_mesh_params(&rdev->wiphy, dev, &cfg, mask); out: /* cleanup */ - cfg80211_unlock_rdev(drv); + cfg80211_unlock_rdev(rdev); dev_put(dev); out_rtnl: rtnl_unlock(); @@ -2737,7 +2737,7 @@ static int validate_scan_freqs(struct nlattr *freqs) static int nl80211_trigger_scan(struct sk_buff *skb, struct genl_info *info) { - struct cfg80211_registered_device *drv; + struct cfg80211_registered_device *rdev; struct net_device *dev; struct cfg80211_scan_request *request; struct cfg80211_ssid *ssid; @@ -2753,13 +2753,13 @@ static int nl80211_trigger_scan(struct sk_buff *skb, struct genl_info *info) rtnl_lock(); - err = get_drv_dev_by_info_ifindex(info->attrs, &drv, &dev); + err = get_rdev_dev_by_info_ifindex(info->attrs, &rdev, &dev); if (err) goto out_rtnl; - wiphy = &drv->wiphy; + wiphy = &rdev->wiphy; - if (!drv->ops->scan) { + if (!rdev->ops->scan) { err = -EOPNOTSUPP; goto out; } @@ -2769,7 +2769,7 @@ static int nl80211_trigger_scan(struct sk_buff *skb, struct genl_info *info) goto out; } - if (drv->scan_req) { + if (rdev->scan_req) { err = -EBUSY; goto out; } @@ -2876,21 +2876,21 @@ static int nl80211_trigger_scan(struct sk_buff *skb, struct genl_info *info) } request->ifidx = dev->ifindex; - request->wiphy = &drv->wiphy; + request->wiphy = &rdev->wiphy; - drv->scan_req = request; - err = drv->ops->scan(&drv->wiphy, dev, request); + rdev->scan_req = request; + err = rdev->ops->scan(&rdev->wiphy, dev, request); if (!err) - nl80211_send_scan_start(drv, dev); + nl80211_send_scan_start(rdev, dev); out_free: if (err) { - drv->scan_req = NULL; + rdev->scan_req = NULL; kfree(request); } out: - cfg80211_unlock_rdev(drv); + cfg80211_unlock_rdev(rdev); dev_put(dev); out_rtnl: rtnl_unlock(); @@ -3043,7 +3043,7 @@ static bool nl80211_valid_cipher_suite(u32 cipher) static int nl80211_authenticate(struct sk_buff *skb, struct genl_info *info) { - struct cfg80211_registered_device *drv; + struct cfg80211_registered_device *rdev; struct net_device *dev; struct ieee80211_channel *chan; const u8 *bssid, *ssid, *ie = NULL; @@ -3067,11 +3067,11 @@ static int nl80211_authenticate(struct sk_buff *skb, struct genl_info *info) rtnl_lock(); - err = get_drv_dev_by_info_ifindex(info->attrs, &drv, &dev); + err = get_rdev_dev_by_info_ifindex(info->attrs, &rdev, &dev); if (err) goto unlock_rtnl; - if (!drv->ops->auth) { + if (!rdev->ops->auth) { err = -EOPNOTSUPP; goto out; } @@ -3087,7 +3087,7 @@ static int nl80211_authenticate(struct sk_buff *skb, struct genl_info *info) } bssid = nla_data(info->attrs[NL80211_ATTR_MAC]); - chan = ieee80211_get_channel(&drv->wiphy, + chan = ieee80211_get_channel(&rdev->wiphy, nla_get_u32(info->attrs[NL80211_ATTR_WIPHY_FREQ])); if (!chan || (chan->flags & IEEE80211_CHAN_DISABLED)) { err = -EINVAL; @@ -3108,11 +3108,11 @@ static int nl80211_authenticate(struct sk_buff *skb, struct genl_info *info) goto out; } - err = cfg80211_mlme_auth(drv, dev, chan, auth_type, bssid, + err = cfg80211_mlme_auth(rdev, dev, chan, auth_type, bssid, ssid, ssid_len, ie, ie_len); out: - cfg80211_unlock_rdev(drv); + cfg80211_unlock_rdev(rdev); dev_put(dev); unlock_rtnl: rtnl_unlock(); @@ -3202,7 +3202,7 @@ static int nl80211_associate(struct sk_buff *skb, struct genl_info *info) rtnl_lock(); - err = get_drv_dev_by_info_ifindex(info->attrs, &rdev, &dev); + err = get_rdev_dev_by_info_ifindex(info->attrs, &rdev, &dev); if (err) goto unlock_rtnl; @@ -3268,7 +3268,7 @@ unlock_rtnl: static int nl80211_deauthenticate(struct sk_buff *skb, struct genl_info *info) { - struct cfg80211_registered_device *drv; + struct cfg80211_registered_device *rdev; struct net_device *dev; const u8 *ie = NULL, *bssid; int err, ie_len = 0; @@ -3285,11 +3285,11 @@ static int nl80211_deauthenticate(struct sk_buff *skb, struct genl_info *info) rtnl_lock(); - err = get_drv_dev_by_info_ifindex(info->attrs, &drv, &dev); + err = get_rdev_dev_by_info_ifindex(info->attrs, &rdev, &dev); if (err) goto unlock_rtnl; - if (!drv->ops->deauth) { + if (!rdev->ops->deauth) { err = -EOPNOTSUPP; goto out; } @@ -3318,10 +3318,10 @@ static int nl80211_deauthenticate(struct sk_buff *skb, struct genl_info *info) ie_len = nla_len(info->attrs[NL80211_ATTR_IE]); } - err = cfg80211_mlme_deauth(drv, dev, bssid, ie, ie_len, reason_code); + err = cfg80211_mlme_deauth(rdev, dev, bssid, ie, ie_len, reason_code); out: - cfg80211_unlock_rdev(drv); + cfg80211_unlock_rdev(rdev); dev_put(dev); unlock_rtnl: rtnl_unlock(); @@ -3330,7 +3330,7 @@ unlock_rtnl: static int nl80211_disassociate(struct sk_buff *skb, struct genl_info *info) { - struct cfg80211_registered_device *drv; + struct cfg80211_registered_device *rdev; struct net_device *dev; const u8 *ie = NULL, *bssid; int err, ie_len = 0; @@ -3347,11 +3347,11 @@ static int nl80211_disassociate(struct sk_buff *skb, struct genl_info *info) rtnl_lock(); - err = get_drv_dev_by_info_ifindex(info->attrs, &drv, &dev); + err = get_rdev_dev_by_info_ifindex(info->attrs, &rdev, &dev); if (err) goto unlock_rtnl; - if (!drv->ops->disassoc) { + if (!rdev->ops->disassoc) { err = -EOPNOTSUPP; goto out; } @@ -3380,10 +3380,10 @@ static int nl80211_disassociate(struct sk_buff *skb, struct genl_info *info) ie_len = nla_len(info->attrs[NL80211_ATTR_IE]); } - err = cfg80211_mlme_disassoc(drv, dev, bssid, ie, ie_len, reason_code); + err = cfg80211_mlme_disassoc(rdev, dev, bssid, ie, ie_len, reason_code); out: - cfg80211_unlock_rdev(drv); + cfg80211_unlock_rdev(rdev); dev_put(dev); unlock_rtnl: rtnl_unlock(); @@ -3392,7 +3392,7 @@ unlock_rtnl: static int nl80211_join_ibss(struct sk_buff *skb, struct genl_info *info) { - struct cfg80211_registered_device *drv; + struct cfg80211_registered_device *rdev; struct net_device *dev; struct cfg80211_ibss_params ibss; struct wiphy *wiphy; @@ -3419,11 +3419,11 @@ static int nl80211_join_ibss(struct sk_buff *skb, struct genl_info *info) rtnl_lock(); - err = get_drv_dev_by_info_ifindex(info->attrs, &drv, &dev); + err = get_rdev_dev_by_info_ifindex(info->attrs, &rdev, &dev); if (err) goto unlock_rtnl; - if (!drv->ops->join_ibss) { + if (!rdev->ops->join_ibss) { err = -EOPNOTSUPP; goto out; } @@ -3438,7 +3438,7 @@ static int nl80211_join_ibss(struct sk_buff *skb, struct genl_info *info) goto out; } - wiphy = &drv->wiphy; + wiphy = &rdev->wiphy; if (info->attrs[NL80211_ATTR_MAC]) ibss.bssid = nla_data(info->attrs[NL80211_ATTR_MAC]); @@ -3461,10 +3461,10 @@ static int nl80211_join_ibss(struct sk_buff *skb, struct genl_info *info) ibss.channel_fixed = !!info->attrs[NL80211_ATTR_FREQ_FIXED]; - err = cfg80211_join_ibss(drv, dev, &ibss); + err = cfg80211_join_ibss(rdev, dev, &ibss); out: - cfg80211_unlock_rdev(drv); + cfg80211_unlock_rdev(rdev); dev_put(dev); unlock_rtnl: rtnl_unlock(); @@ -3473,17 +3473,17 @@ unlock_rtnl: static int nl80211_leave_ibss(struct sk_buff *skb, struct genl_info *info) { - struct cfg80211_registered_device *drv; + struct cfg80211_registered_device *rdev; struct net_device *dev; int err; rtnl_lock(); - err = get_drv_dev_by_info_ifindex(info->attrs, &drv, &dev); + err = get_rdev_dev_by_info_ifindex(info->attrs, &rdev, &dev); if (err) goto unlock_rtnl; - if (!drv->ops->leave_ibss) { + if (!rdev->ops->leave_ibss) { err = -EOPNOTSUPP; goto out; } @@ -3498,10 +3498,10 @@ static int nl80211_leave_ibss(struct sk_buff *skb, struct genl_info *info) goto out; } - err = cfg80211_leave_ibss(drv, dev, false); + err = cfg80211_leave_ibss(rdev, dev, false); out: - cfg80211_unlock_rdev(drv); + cfg80211_unlock_rdev(rdev); dev_put(dev); unlock_rtnl: rtnl_unlock(); @@ -3632,7 +3632,7 @@ EXPORT_SYMBOL(cfg80211_testmode_event); static int nl80211_connect(struct sk_buff *skb, struct genl_info *info) { - struct cfg80211_registered_device *drv; + struct cfg80211_registered_device *rdev; struct net_device *dev; struct cfg80211_connect_params connect; struct wiphy *wiphy; @@ -3663,7 +3663,7 @@ static int nl80211_connect(struct sk_buff *skb, struct genl_info *info) return err; rtnl_lock(); - err = get_drv_dev_by_info_ifindex(info->attrs, &drv, &dev); + err = get_rdev_dev_by_info_ifindex(info->attrs, &rdev, &dev); if (err) goto unlock_rtnl; @@ -3677,7 +3677,7 @@ static int nl80211_connect(struct sk_buff *skb, struct genl_info *info) goto out; } - wiphy = &drv->wiphy; + wiphy = &rdev->wiphy; connect.bssid = NULL; connect.channel = NULL; @@ -3704,10 +3704,10 @@ static int nl80211_connect(struct sk_buff *skb, struct genl_info *info) } } - err = cfg80211_connect(drv, dev, &connect); + err = cfg80211_connect(rdev, dev, &connect); out: - cfg80211_unlock_rdev(drv); + cfg80211_unlock_rdev(rdev); dev_put(dev); unlock_rtnl: rtnl_unlock(); @@ -3716,7 +3716,7 @@ unlock_rtnl: static int nl80211_disconnect(struct sk_buff *skb, struct genl_info *info) { - struct cfg80211_registered_device *drv; + struct cfg80211_registered_device *rdev; struct net_device *dev; int err; u16 reason; @@ -3731,7 +3731,7 @@ static int nl80211_disconnect(struct sk_buff *skb, struct genl_info *info) rtnl_lock(); - err = get_drv_dev_by_info_ifindex(info->attrs, &drv, &dev); + err = get_rdev_dev_by_info_ifindex(info->attrs, &rdev, &dev); if (err) goto unlock_rtnl; @@ -3745,10 +3745,10 @@ static int nl80211_disconnect(struct sk_buff *skb, struct genl_info *info) goto out; } - err = cfg80211_disconnect(drv, dev, reason, true); + err = cfg80211_disconnect(rdev, dev, reason, true); out: - cfg80211_unlock_rdev(drv); + cfg80211_unlock_rdev(rdev); dev_put(dev); unlock_rtnl: rtnl_unlock(); |