提交 80676518 编写于 作者: J Johannes Berg 提交者: Reinette Chatre

iwlwifi: remove bg_up work

There's no need to queue a work struct from
within a work struct, just move the code to
execute directly.
Signed-off-by: NJohannes Berg <johannes.berg@intel.com>
Signed-off-by: NReinette Chatre <reinette.chatre@intel.com>
上级 9f1f3cea
......@@ -2439,18 +2439,6 @@ static void iwl_bg_run_time_calib_work(struct work_struct *work)
return;
}
static void iwl_bg_up(struct work_struct *data)
{
struct iwl_priv *priv = container_of(data, struct iwl_priv, up);
if (test_bit(STATUS_EXIT_PENDING, &priv->status))
return;
mutex_lock(&priv->mutex);
__iwl_up(priv);
mutex_unlock(&priv->mutex);
}
static void iwl_bg_restart(struct work_struct *data)
{
struct iwl_priv *priv = container_of(data, struct iwl_priv, restart);
......@@ -2467,7 +2455,13 @@ static void iwl_bg_restart(struct work_struct *data)
ieee80211_restart_hw(priv->hw);
} else {
iwl_down(priv);
queue_work(priv->workqueue, &priv->up);
if (test_bit(STATUS_EXIT_PENDING, &priv->status))
return;
mutex_lock(&priv->mutex);
__iwl_up(priv);
mutex_unlock(&priv->mutex);
}
}
......@@ -3285,7 +3279,6 @@ static void iwl_setup_deferred_work(struct iwl_priv *priv)
init_waitqueue_head(&priv->wait_command_queue);
INIT_WORK(&priv->up, iwl_bg_up);
INIT_WORK(&priv->restart, iwl_bg_restart);
INIT_WORK(&priv->rx_replenish, iwl_bg_rx_replenish);
INIT_WORK(&priv->beacon_update, iwl_bg_beacon_update);
......
......@@ -1264,7 +1264,6 @@ struct iwl_priv {
struct workqueue_struct *workqueue;
struct work_struct up;
struct work_struct restart;
struct work_struct calibrated_work;
struct work_struct scan_completed;
......
......@@ -3033,18 +3033,6 @@ static void iwl3945_bg_request_scan(struct work_struct *data)
mutex_unlock(&priv->mutex);
}
static void iwl3945_bg_up(struct work_struct *data)
{
struct iwl_priv *priv = container_of(data, struct iwl_priv, up);
if (test_bit(STATUS_EXIT_PENDING, &priv->status))
return;
mutex_lock(&priv->mutex);
__iwl3945_up(priv);
mutex_unlock(&priv->mutex);
}
static void iwl3945_bg_restart(struct work_struct *data)
{
struct iwl_priv *priv = container_of(data, struct iwl_priv, restart);
......@@ -3061,7 +3049,13 @@ static void iwl3945_bg_restart(struct work_struct *data)
ieee80211_restart_hw(priv->hw);
} else {
iwl3945_down(priv);
queue_work(priv->workqueue, &priv->up);
if (test_bit(STATUS_EXIT_PENDING, &priv->status))
return;
mutex_lock(&priv->mutex);
__iwl3945_up(priv);
mutex_unlock(&priv->mutex);
}
}
......@@ -3782,7 +3776,6 @@ static void iwl3945_setup_deferred_work(struct iwl_priv *priv)
init_waitqueue_head(&priv->wait_command_queue);
INIT_WORK(&priv->up, iwl3945_bg_up);
INIT_WORK(&priv->restart, iwl3945_bg_restart);
INIT_WORK(&priv->rx_replenish, iwl3945_bg_rx_replenish);
INIT_WORK(&priv->beacon_update, iwl3945_bg_beacon_update);
......
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