static int brcms_ops_start(struct ieee80211_hw *hw)
{
struct brcms_info *wl = hw->priv;
bool blocked;
int err;
ieee80211_wake_queues(hw);
spin_lock_bh(&wl->lock);
blocked = brcms_rfkill_set_hw_state(wl);
spin_unlock_bh(&wl->lock);
if (!blocked)
wiphy_rfkill_stop_polling(wl->pub->ieee_hw->wiphy);
spin_lock_bh(&wl->lock);
/* avoid acknowledging frames before a non-monitor device is added */
wl->mute_tx = true;
if (!wl->pub->up)
err = brcms_up(wl);
else
err = -ENODEV;
spin_unlock_bh(&wl->lock);
if (err != 0)
wiphy_err(hw->wiphy, "%s: brcms_up() returned %d\n", __func__,
err);
return err;
}
static int
brcms_ops_add_interface(struct ieee80211_hw *hw, struct ieee80211_vif *vif)
{
struct brcms_info *wl;
int err;
/* Just STA for now */
if (vif->type != NL80211_IFTYPE_AP &&
vif->type != NL80211_IFTYPE_MESH_POINT &&
vif->type != NL80211_IFTYPE_STATION &&
vif->type != NL80211_IFTYPE_WDS &&
vif->type != NL80211_IFTYPE_ADHOC) {
wiphy_err(hw->wiphy, "%s: Attempt to add type %d, only"
" STA for now\n", __func__, vif->type);
return -EOPNOTSUPP;
}
wl = HW_TO_WL(hw);
LOCK(wl);
err = brcms_up(wl);
UNLOCK(wl);
if (err != 0) {
wiphy_err(hw->wiphy, "%s: brcms_up() returned %d\n", __func__,
err);
}
return err;
}
static int
brcms_ops_add_interface(struct ieee80211_hw *hw, struct ieee80211_vif *vif)
{
struct brcms_info *wl;
int err;
/* Just STA for now */
if (vif->type != NL80211_IFTYPE_AP &&
vif->type != NL80211_IFTYPE_MESH_POINT &&
vif->type != NL80211_IFTYPE_STATION &&
vif->type != NL80211_IFTYPE_WDS &&
vif->type != NL80211_IFTYPE_ADHOC) {
wiphy_err(hw->wiphy, "%s: Attempt to add type %d, only"
" STA for now\n", __func__, vif->type);
return -EOPNOTSUPP;
}
wl = hw->priv;
spin_lock_bh(&wl->lock);
if (!wl->pub->up)
err = brcms_up(wl);
else
err = -ENODEV;
spin_unlock_bh(&wl->lock);
if (err != 0)
wiphy_err(hw->wiphy, "%s: brcms_up() returned %d\n", __func__,
err);
return err;
}
static int brcms_ops_start(struct ieee80211_hw *hw)
{
struct brcms_info *wl = hw->priv;
bool blocked;
int err;
ieee80211_wake_queues(hw);
spin_lock_bh(&wl->lock);
blocked = brcms_rfkill_set_hw_state(wl);
spin_unlock_bh(&wl->lock);
if (!blocked)
wiphy_rfkill_stop_polling(wl->pub->ieee_hw->wiphy);
if (!wl->ucode.bcm43xx_bomminor) {
err = brcms_request_fw(wl, wl->wlc->hw->d11core);
if (err) {
brcms_remove(wl->wlc->hw->d11core);
return -ENOENT;
}
}
spin_lock_bh(&wl->lock);
/* avoid acknowledging frames before a non-monitor device is added */
wl->mute_tx = true;
if (!wl->pub->up)
if (!blocked)
err = brcms_up(wl);
else
err = -ERFKILL;
else
err = -ENODEV;
spin_unlock_bh(&wl->lock);
if (err != 0)
brcms_err(wl->wlc->hw->d11core, "%s: brcms_up() returned %d\n",
__func__, err);
bcma_core_pci_power_save(wl->wlc->hw->d11core->bus, true);
return err;
}
