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path: root/drivers/net/wireless/ath/ar5523/ar5523.c
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Diffstat (limited to 'drivers/net/wireless/ath/ar5523/ar5523.c')
-rw-r--r--drivers/net/wireless/ath/ar5523/ar5523.c7
1 files changed, 3 insertions, 4 deletions
diff --git a/drivers/net/wireless/ath/ar5523/ar5523.c b/drivers/net/wireless/ath/ar5523/ar5523.c
index 68f0463ed8df..b94759daeacc 100644
--- a/drivers/net/wireless/ath/ar5523/ar5523.c
+++ b/drivers/net/wireless/ath/ar5523/ar5523.c
@@ -889,9 +889,9 @@ static void ar5523_tx_work(struct work_struct *work)
mutex_unlock(&ar->mutex);
}
-static void ar5523_tx_wd_timer(unsigned long arg)
+static void ar5523_tx_wd_timer(struct timer_list *t)
{
- struct ar5523 *ar = (struct ar5523 *) arg;
+ struct ar5523 *ar = from_timer(ar, t, tx_wd_timer);
ar5523_dbg(ar, "TX watchdog timer triggered\n");
ieee80211_queue_work(ar->hw, &ar->tx_wd_work);
@@ -1599,8 +1599,7 @@ static int ar5523_probe(struct usb_interface *intf,
mutex_init(&ar->mutex);
INIT_DELAYED_WORK(&ar->stat_work, ar5523_stat_work);
- init_timer(&ar->tx_wd_timer);
- setup_timer(&ar->tx_wd_timer, ar5523_tx_wd_timer, (unsigned long) ar);
+ timer_setup(&ar->tx_wd_timer, ar5523_tx_wd_timer, 0);
INIT_WORK(&ar->tx_wd_work, ar5523_tx_wd_work);
INIT_WORK(&ar->tx_work, ar5523_tx_work);
INIT_LIST_HEAD(&ar->tx_queue_pending);