From: Felix Fietkau <nbd@nbd.name>
Date: Sat, 21 Dec 2019 21:57:07 +0000 (+0100)
Subject: mt76: mt7615: disable DBDC on MT7622
X-Git-Url: http://git.maquefel.me/?a=commitdiff_plain;h=eacf61101260dfe4839a7657ecf013c50ced77c0;p=linux.git

mt76: mt7615: disable DBDC on MT7622

It is only supported on MT7615

Signed-off-by: Felix Fietkau <nbd@nbd.name>
---

diff --git a/drivers/net/wireless/mediatek/mt76/mt7615/init.c b/drivers/net/wireless/mediatek/mt76/mt7615/init.c
index 79b177ac42619..2f6ad2b244642 100644
--- a/drivers/net/wireless/mediatek/mt76/mt7615/init.c
+++ b/drivers/net/wireless/mediatek/mt76/mt7615/init.c
@@ -383,6 +383,9 @@ int mt7615_register_ext_phy(struct mt7615_dev *dev)
 	struct mt76_phy *mphy;
 	int ret;
 
+	if (!is_mt7615(&dev->mt76))
+		return -EOPNOTSUPP;
+
 	if (test_bit(MT76_STATE_RUNNING, &dev->mphy.state))
 		return -EINVAL;