diff options
Diffstat (limited to 'drivers/net/wireless/iwmc3200wifi/netdev.c')
| -rw-r--r-- | drivers/net/wireless/iwmc3200wifi/netdev.c | 32 |
1 files changed, 20 insertions, 12 deletions
diff --git a/drivers/net/wireless/iwmc3200wifi/netdev.c b/drivers/net/wireless/iwmc3200wifi/netdev.c index 88dd82649b47..aaa20c6885c8 100644 --- a/drivers/net/wireless/iwmc3200wifi/netdev.c +++ b/drivers/net/wireless/iwmc3200wifi/netdev.c @@ -123,8 +123,7 @@ void *iwm_if_alloc(int sizeof_bus, struct device *dev, wdev->iftype = iwm_mode_to_nl80211_iftype(iwm->conf.mode); - ndev = alloc_netdev_mq(0, "wlan%d", ether_setup, - IWM_TX_QUEUES); + ndev = alloc_netdev_mq(0, "wlan%d", ether_setup, IWM_TX_QUEUES); if (!ndev) { dev_err(dev, "no memory for network device instance\n"); goto out_priv; @@ -134,19 +133,10 @@ void *iwm_if_alloc(int sizeof_bus, struct device *dev, ndev->wireless_handlers = &iwm_iw_handler_def; ndev->ieee80211_ptr = wdev; SET_NETDEV_DEV(ndev, wiphy_dev(wdev->wiphy)); - ret = register_netdev(ndev); - if (ret < 0) { - dev_err(dev, "Failed to register netdev: %d\n", ret); - goto out_ndev; - } - wdev->netdev = ndev; return iwm; - out_ndev: - free_netdev(ndev); - out_priv: iwm_priv_deinit(iwm); @@ -160,8 +150,26 @@ void iwm_if_free(struct iwm_priv *iwm) if (!iwm_to_ndev(iwm)) return; - unregister_netdev(iwm_to_ndev(iwm)); free_netdev(iwm_to_ndev(iwm)); iwm_wdev_free(iwm); iwm_priv_deinit(iwm); } + +int iwm_if_add(struct iwm_priv *iwm) +{ + struct net_device *ndev = iwm_to_ndev(iwm); + int ret; + + ret = register_netdev(ndev); + if (ret < 0) { + dev_err(&ndev->dev, "Failed to register netdev: %d\n", ret); + return ret; + } + + return 0; +} + +void iwm_if_remove(struct iwm_priv *iwm) +{ + unregister_netdev(iwm_to_ndev(iwm)); +} |