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>

diff --git a/drivers/net/wireless/mediatek/mt76/mt76x0/main.c b/drivers/net/wireless/mediatek/mt76/mt76x0/main.c
index a5bdd32..66e8389 100644 (file)
--- a/drivers/net/wireless/mediatek/mt76/mt76x0/main.c
+++ b/drivers/net/wireless/mediatek/mt76/mt76x0/main.c
@@ -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);