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mac80211_hwsim: Make sure beacon_timer gets deleted

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It was possible to trigger a kernel panic because beacon_timer may not
have been deleted in all cases when the kernel module was removed while
hostapd was still running.

Signed-off-by: Jouni Malinen <jouni.malinen@atheros.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
This commit is contained in:
Jouni Malinen 2008-10-30 16:59:25 +02:00 committed by John W. Linville
parent 318884875b
commit ab1ef98050
1 changed files with 1 additions and 0 deletions
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drivers/net/wireless/mac80211_hwsim.c
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@ -290,6 +290,7 @@ static void mac80211_hwsim_stop(struct ieee80211_hw *hw)
{
struct mac80211_hwsim_data *data = hw->priv;
data->started = 0;
del_timer(&data->beacon_timer);
printk(KERN_DEBUG "%s:%s\n", wiphy_name(hw->wiphy), __func__);
}