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mt76x0: use mt76_wcid_free in mt76x0 

Use helper from util instead of custom code.

Signed-off-by: Stanislaw Gruszka <sgruszka@redhat.com>
Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
This commit is contained in:
Stanislaw Gruszka 2018-08-29 13:16:42 +02:00 committed by Kalle Valo
parent 516ea2a2a9
commit 459e237f14
1 changed files with 1 additions and 1 deletions
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2
drivers/net/wireless/mediatek/mt76/mt76x0/main.c
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@ -197,7 +197,7 @@ mt76x0_sta_remove(struct ieee80211_hw *hw, struct ieee80211_vif *vif,
mutex_lock(&dev->mt76.mutex);
rcu_assign_pointer(dev->wcid[idx], NULL);
mt76x02_mac_wcid_set_drop(&dev->mt76, idx, true);
dev->wcid_mask[idx / BITS_PER_LONG] &= ~BIT(idx % BITS_PER_LONG);
mt76_wcid_free(dev->wcid_mask, idx);
mt76x02_mac_wcid_setup(&dev->mt76, idx, 0, NULL);
mt76x0_mac_set_ampdu_factor(dev);
mutex_unlock(&dev->mt76.mutex);