From 51742a9e102929085a464678fe8e1e33bc450119 Mon Sep 17 00:00:00 2001 From: Felix Fietkau Date: Wed, 20 Jan 2021 12:36:12 +0100 Subject: [PATCH] mt76: mt7915: make vif index per adapter instead of per band The firmware treats it as global, so we need to avoid collisions here Signed-off-by: Felix Fietkau --- drivers/net/wireless/mediatek/mt76/mt7915/main.c | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) diff --git a/drivers/net/wireless/mediatek/mt76/mt7915/main.c b/drivers/net/wireless/mediatek/mt76/mt7915/main.c index 8b8d0d2d532b..3f79fcde9a85 100644 --- a/drivers/net/wireless/mediatek/mt76/mt7915/main.c +++ b/drivers/net/wireless/mediatek/mt76/mt7915/main.c @@ -161,7 +161,7 @@ static int mt7915_add_interface(struct ieee80211_hw *hw, is_zero_ether_addr(vif->addr)) phy->monitor_vif = vif; - mvif->idx = ffs(~phy->mt76->vif_mask) - 1; + mvif->idx = ffs(~dev->mphy.vif_mask) - 1; if (mvif->idx >= MT7915_MAX_INTERFACES) { ret = -ENOSPC; goto out; @@ -186,7 +186,7 @@ static int mt7915_add_interface(struct ieee80211_hw *hw, if (ret) goto out; - phy->mt76->vif_mask |= BIT(mvif->idx); + dev->mphy.vif_mask |= BIT(mvif->idx); phy->omac_mask |= BIT_ULL(mvif->omac_idx); idx = MT7915_WTBL_RESERVED - mvif->idx; @@ -241,7 +241,7 @@ static void mt7915_remove_interface(struct ieee80211_hw *hw, rcu_assign_pointer(dev->mt76.wcid[idx], NULL); mutex_lock(&dev->mt76.mutex); - phy->mt76->vif_mask &= ~BIT(mvif->idx); + dev->mphy.vif_mask &= ~BIT(mvif->idx); phy->omac_mask &= ~BIT_ULL(mvif->omac_idx); mutex_unlock(&dev->mt76.mutex); -- 2.11.0