Commit 7a934b5c authored by Ming Yen Hsieh's avatar Ming Yen Hsieh Committed by Kalle Valo
Browse files

wifi: mt76: mt7921: fix 6GHz disabled by the missing default CLC config 



No matter CLC is enabled or disabled, the driver should initialize
the default value 0xff for channel configuration of CLC. Otherwise,
the zero value would disable channels.

Reported-and-tested-by: default avatarBen Greear <greearb@candelatech.com>
Closes: https://lore.kernel.org/all/2fb78387-d226-3193-8ca7-90040561b9ad@candelatech.com/


Fixes: 09382d8f ("wifi: mt76: mt7921: update the channel usage when the regd domain changed")
Signed-off-by: default avatarMing Yen Hsieh <mingyen.hsieh@mediatek.com>
Signed-off-by: default avatarDeren Wu <deren.wu@mediatek.com>
Signed-off-by: default avatarKalle Valo <kvalo@kernel.org>
Link: https://lore.kernel.org/r/5a976ddf1f636b5cb809373501d3cfdc6d8de3e4.1698648737.git.deren.wu@mediatek.com
parent 55c90047

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

+1 −0
Original line number Diff line number Diff line
@@ -375,6 +375,7 @@ static int mt7921_load_clc(struct mt792x_dev *dev, const char *fw_name) 
	int ret, i, len, offset = 0;

	u8 *clc_base = NULL, hw_encap = 0;



	dev->phy.clc_chan_conf = 0xff;

	if (mt7921_disable_clc ||

	    mt76_is_usb(&dev->mt76))

		return 0;