diff options
| -rw-r--r-- | drivers/net/wireless/mwl8k.c | 64 |
1 files changed, 0 insertions, 64 deletions
diff --git a/drivers/net/wireless/mwl8k.c b/drivers/net/wireless/mwl8k.c index 43e5dd19b664..a634b565018f 100644 --- a/drivers/net/wireless/mwl8k.c +++ b/drivers/net/wireless/mwl8k.c @@ -2425,70 +2425,6 @@ static int mwl8k_tx(struct ieee80211_hw *hw, struct sk_buff *skb) return rc; } -struct mwl8k_work_struct { - /* Initialized by mwl8k_queue_work(). */ - struct work_struct wt; - - /* Required field passed in to mwl8k_queue_work(). */ - struct ieee80211_hw *hw; - - /* Required field passed in to mwl8k_queue_work(). */ - int (*wfunc)(struct work_struct *w); - - /* Initialized by mwl8k_queue_work(). */ - struct completion *cmd_wait; - - /* Result code. */ - int rc; -}; - -static void mwl8k_config_thread(struct work_struct *wt) -{ - struct mwl8k_work_struct *worker = (struct mwl8k_work_struct *)wt; - struct ieee80211_hw *hw = worker->hw; - int rc = 0; - - rc = mwl8k_fw_lock(hw); - if (!rc) { - rc = worker->wfunc(wt); - mwl8k_fw_unlock(hw); - } - - worker->rc = rc; - complete(worker->cmd_wait); -} - -static int mwl8k_queue_work(struct ieee80211_hw *hw, - struct mwl8k_work_struct *worker, - int (*wfunc)(struct work_struct *w)) -{ - struct mwl8k_priv *priv = hw->priv; - unsigned long timeout = 0; - int rc = 0; - - DECLARE_COMPLETION_ONSTACK(cmd_wait); - - worker->hw = hw; - worker->cmd_wait = &cmd_wait; - worker->rc = 1; - worker->wfunc = wfunc; - - INIT_WORK(&worker->wt, mwl8k_config_thread); - queue_work(priv->config_wq, &worker->wt); - - timeout = wait_for_completion_timeout(&cmd_wait, - msecs_to_jiffies(10000)); - - if (timeout) - rc = worker->rc; - else { - cancel_work_sync(&worker->wt); - rc = -ETIMEDOUT; - } - - return rc; -} - static int mwl8k_start(struct ieee80211_hw *hw) { struct mwl8k_priv *priv = hw->priv; |