diff options
| author | Felix Fietkau <nbd@nbd.name> | 2021-01-19 13:19:53 +0100 |
|---|---|---|
| committer | Felix Fietkau <nbd@nbd.name> | 2021-01-27 17:30:01 +0100 |
| commit | 94b6df08da9c4e0f96d3fbd2ec79c40d8cdac4ae (patch) | |
| tree | 3229607354a599dcd1ee2e57a0a31046aaafa42d | |
| parent | 76027f40f5ee04bf15cde3a83af9b873c2affa28 (diff) | |
mt76: fix crash on tearing down ext phy
Only clear dev->phy2 after the phy is gone, the driver may still need to access
it until shutdown is complete
Signed-off-by: Felix Fietkau <nbd@nbd.name>
| -rw-r--r-- | drivers/net/wireless/mediatek/mt76/mac80211.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/net/wireless/mediatek/mt76/mac80211.c b/drivers/net/wireless/mediatek/mt76/mac80211.c index f2714436883b..696d00d1976c 100644 --- a/drivers/net/wireless/mediatek/mt76/mac80211.c +++ b/drivers/net/wireless/mediatek/mt76/mac80211.c @@ -387,9 +387,9 @@ void mt76_unregister_phy(struct mt76_phy *phy) { struct mt76_dev *dev = phy->dev; - dev->phy2 = NULL; mt76_tx_status_check(dev, NULL, true); ieee80211_unregister_hw(phy->hw); + dev->phy2 = NULL; } EXPORT_SYMBOL_GPL(mt76_unregister_phy); |