Commit fe62788b authored by Sean Wang's avatar Sean Wang Committed by Felix Fietkau
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wifi: mt76: connac: accept hw scan request at a time 



The current hw scan cannot accept multiple hw scan requests at a time, we
return the proper error code when the hw scan is still undergoing.

Signed-off-by: default avatarSean Wang <sean.wang@mediatek.com>
Signed-off-by: default avatarFelix Fietkau <nbd@nbd.name>
parent 98678fc0

drivers/net/wireless/mediatek/mt76/mt76_connac_mcu.c

+3 −0
Original line number Diff line number Diff line
@@ -1571,6 +1571,9 @@ int mt76_connac_mcu_hw_scan(struct mt76_phy *phy, struct ieee80211_vif *vif, 
	struct mt76_connac_hw_scan_req *req;

	struct sk_buff *skb;



	if (test_bit(MT76_HW_SCANNING, &phy->state))

		return -EBUSY;



	skb = mt76_mcu_msg_alloc(mdev, NULL, sizeof(*req));

	if (!skb)

		return -ENOMEM;