diff options
Diffstat (limited to 'drivers/staging/wilc1000/wilc_netdev.c')
-rw-r--r-- | drivers/staging/wilc1000/wilc_netdev.c | 78 |
1 files changed, 6 insertions, 72 deletions
diff --git a/drivers/staging/wilc1000/wilc_netdev.c b/drivers/staging/wilc1000/wilc_netdev.c index 565e2b5d0616..508acb8bb089 100644 --- a/drivers/staging/wilc1000/wilc_netdev.c +++ b/drivers/staging/wilc1000/wilc_netdev.c @@ -11,6 +11,7 @@ #include <linux/inetdevice.h> #include "wilc_wfi_cfgoperations.h" +#include "wilc_wlan_cfg.h" #define WILC_MULTICAST_TABLE_SIZE 8 @@ -59,7 +60,7 @@ static int init_irq(struct net_device *dev) ret = request_threaded_irq(wl->dev_irq_num, isr_uh_routine, isr_bh_routine, - IRQF_TRIGGER_LOW | IRQF_ONESHOT, + IRQF_TRIGGER_FALLING | IRQF_ONESHOT, "WILC_IRQ", dev); if (ret < 0) netdev_err(dev, "Failed to request IRQ\n"); @@ -474,7 +475,7 @@ static void wilc_wlan_deinitialize(struct net_device *dev) wlan_deinitialize_threads(dev); deinit_irq(dev); - wilc_wlan_stop(wl); + wilc_wlan_stop(wl, vif); wilc_wlan_cleanup(dev); wlan_deinit_locks(dev); @@ -503,12 +504,6 @@ static int wlan_initialize_threads(struct net_device *dev) return 0; } -static int dev_state_ev_handler(struct notifier_block *this, - unsigned long event, void *ptr); -static struct notifier_block g_dev_notifier = { - .notifier_call = dev_state_ev_handler -}; - static int wilc_wlan_initialize(struct net_device *dev, struct wilc_vif *vif) { int ret = 0; @@ -574,12 +569,11 @@ static int wilc_wlan_initialize(struct net_device *dev, struct wilc_vif *vif) ret = -EIO; goto fail_fw_start; } - register_inetaddr_notifier(&g_dev_notifier); wl->initialized = true; return 0; fail_fw_start: - wilc_wlan_stop(wl); + wilc_wlan_stop(wl, vif); fail_irq_enable: if (!wl->dev_irq_num && @@ -632,10 +626,8 @@ static int wilc_mac_open(struct net_device *ndev) return ret; } - wilc_set_wfi_drv_handler(vif, wilc_get_vif_idx(vif), vif->iftype, - vif->idx); - wilc_set_operation_mode(vif, vif->iftype); - + wilc_set_operation_mode(vif, wilc_get_vif_idx(vif), vif->iftype, + vif->idx); wilc_get_mac_address(vif, mac_add); netdev_dbg(ndev, "Mac address: %pM\n", mac_add); ether_addr_copy(ndev->dev_addr, mac_add); @@ -780,7 +772,6 @@ static int wilc_mac_close(struct net_device *ndev) if (wl->open_ifcs == 0) { netdev_dbg(ndev, "Deinitializing wilc1000\n"); wl->close = 1; - unregister_inetaddr_notifier(&g_dev_notifier); wilc_wlan_deinitialize(ndev); } @@ -863,63 +854,6 @@ static const struct net_device_ops wilc_netdev_ops = { .ndo_set_rx_mode = wilc_set_multicast_list, }; -static int dev_state_ev_handler(struct notifier_block *this, - unsigned long event, void *ptr) -{ - struct in_ifaddr *dev_iface = ptr; - struct wilc_priv *priv; - struct host_if_drv *hif_drv; - struct net_device *dev; - struct wilc_vif *vif; - - if (!dev_iface || !dev_iface->ifa_dev || !dev_iface->ifa_dev->dev) - return NOTIFY_DONE; - - dev = (struct net_device *)dev_iface->ifa_dev->dev; - if (dev->netdev_ops != &wilc_netdev_ops) - return NOTIFY_DONE; - - if (!dev->ieee80211_ptr || !dev->ieee80211_ptr->wiphy) - return NOTIFY_DONE; - - vif = netdev_priv(dev); - priv = &vif->priv; - - hif_drv = (struct host_if_drv *)priv->hif_drv; - - switch (event) { - case NETDEV_UP: - if (vif->iftype == WILC_STATION_MODE || - vif->iftype == WILC_CLIENT_MODE) { - hif_drv->ifc_up = 1; - vif->obtaining_ip = false; - del_timer(&vif->during_ip_timer); - } - - if (vif->wilc->enable_ps) - wilc_set_power_mgmt(vif, 1, 0); - - break; - - case NETDEV_DOWN: - if (vif->iftype == WILC_STATION_MODE || - vif->iftype == WILC_CLIENT_MODE) { - hif_drv->ifc_up = 0; - vif->obtaining_ip = false; - wilc_set_power_mgmt(vif, 0, 0); - } - - wilc_resolve_disconnect_aberration(vif); - - break; - - default: - break; - } - - return NOTIFY_DONE; -} - void wilc_netdev_cleanup(struct wilc *wilc) { int i; |