Commit 859c85fd authored by Lorenzo Bianconi's avatar Lorenzo Bianconi Committed by Felix Fietkau
Browse files

mt76: mt7921: always wake the device in mt7921_remove_interface 



Make sure the mcu is not in sleep mode before sending mcu messages in
mt7921_remove_interface routine.

Fixes: 1d8efc74 ("mt76: mt7921: introduce Runtime PM support")
Co-developed-by: default avatarSean Wang <sean.wang@mediatek.com>
Signed-off-by: default avatarSean Wang <sean.wang@mediatek.com>
Co-developed-by: default avatarLeon Yen <leon.yen@mediatek.com>
Signed-off-by: default avatarLeon Yen <leon.yen@mediatek.com>
Signed-off-by: default avatarLorenzo Bianconi <lorenzo@kernel.org>
Signed-off-by: default avatarFelix Fietkau <nbd@nbd.name>
parent 60468f7f

drivers/net/wireless/mediatek/mt76/mt7921/main.c

+1 −1
Original line number Diff line number Diff line
@@ -354,12 +354,12 @@ static void mt7921_remove_interface(struct ieee80211_hw *hw, 
	if (vif == phy->monitor_vif)

		phy->monitor_vif = NULL;



	mt7921_mutex_acquire(dev);

	mt76_connac_free_pending_tx_skbs(&dev->pm, &msta->wcid);

	mt76_connac_mcu_uni_add_dev(&dev->mphy, vif, &mvif->sta.wcid, false);



	rcu_assign_pointer(dev->mt76.wcid[idx], NULL);



	mt7921_mutex_acquire(dev);

	dev->mt76.vif_mask &= ~BIT(mvif->mt76.idx);

	phy->omac_mask &= ~BIT_ULL(mvif->mt76.omac_idx);

	mt7921_mutex_release(dev);