This is a note to let you know that I've just added the patch titled
mt76: mt7921: not support beacon offload disable command
to the 5.19-stable tree which can be found at:
http://www.kernel.org/git/?p=linux/kernel/git/stable/stable-queue.git;a=summary
The filename of the patch is:
mt76-mt7921-not-support-beacon-offload-disable-comma.patch
and it can be found in the queue-5.19 subdirectory.
If you, or anyone else, feels it should not be added to the stable tree,
please let <stable@xxxxxxxxxxxxxxx> know about it.
commit f8000da1040cd5c76daa2eb8e724e33379690637
Author: Deren Wu <deren.wu@xxxxxxxxxxxx>
Date: Wed Jun 8 20:53:25 2022 +0800
mt76: mt7921: not support beacon offload disable command
[ Upstream commit c149d3a9058616ff942a6e44b6e968e18a84dd5a ]
Beacon disable flow would be handled in bss stop handler automatically.
Force return -EOPNOTSUPP in disable case.
Fixes: 116c69603b01 ("mt76: mt7921: Add AP mode support")
Reviewed-by: Sean Wang <sean.wang@xxxxxxxxxxxx>
Signed-off-by: Deren Wu <deren.wu@xxxxxxxxxxxx>
Signed-off-by: Felix Fietkau <nbd@xxxxxxxx>
Signed-off-by: Sasha Levin <sashal@xxxxxxxxxx>
diff --git a/drivers/net/wireless/mediatek/mt76/mt7921/mcu.c b/drivers/net/wireless/mediatek/mt76/mt7921/mcu.c
index 71cbb9073485..3765b345b741 100644
--- a/drivers/net/wireless/mediatek/mt76/mt7921/mcu.c
+++ b/drivers/net/wireless/mediatek/mt76/mt7921/mcu.c
@@ -1256,8 +1256,11 @@ mt7921_mcu_uni_add_beacon_offload(struct mt7921_dev *dev,
};
struct sk_buff *skb;
+ /* support enable/update process only
+ * disable flow would be handled in bss stop handler automatically
+ */
if (!enable)
- goto out;
+ return -EOPNOTSUPP;
skb = ieee80211_beacon_get_template(mt76_hw(dev), vif, &offs);
if (!skb)
@@ -1283,7 +1286,6 @@ mt7921_mcu_uni_add_beacon_offload(struct mt7921_dev *dev,
}
dev_kfree_skb(skb);
-out:
return mt76_mcu_send_msg(&dev->mt76, MCU_UNI_CMD(BSS_INFO_UPDATE),
&req, sizeof(req), true);
}
