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wifi: mt76: connac: accept hw scan request at a time

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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: Sean Wang <[email protected]>
Signed-off-by: Felix Fietkau <[email protected]>
This commit is contained in:
Sean Wang
2022-11-11 12:53:43 +01:00
committed by Felix Fietkau
parent d4da182389
commit 0c3ef988d8
1 changed files with 3 additions and 0 deletions
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mt76_connac_mcu.c
+3
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@@ -1536,6 +1536,9 @@ 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;