diff options
Diffstat (limited to 'drivers/net/wireless/mediatek/mt76/mt7921/main.c')
| -rw-r--r-- | drivers/net/wireless/mediatek/mt76/mt7921/main.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/drivers/net/wireless/mediatek/mt76/mt7921/main.c b/drivers/net/wireless/mediatek/mt76/mt7921/main.c index 2173c3e9723f..775524f36911 100644 --- a/drivers/net/wireless/mediatek/mt76/mt7921/main.c +++ b/drivers/net/wireless/mediatek/mt76/mt7921/main.c @@ -294,7 +294,7 @@ static int mt7921_add_interface(struct ieee80211_hw *hw, mt7921_mutex_acquire(dev); - mvif->mt76.idx = ffs(~dev->mt76.vif_mask) - 1; + mvif->mt76.idx = __ffs64(~dev->mt76.vif_mask); if (mvif->mt76.idx >= MT7921_MAX_INTERFACES) { ret = -ENOSPC; goto out; @@ -310,7 +310,7 @@ static int mt7921_add_interface(struct ieee80211_hw *hw, if (ret) goto out; - dev->mt76.vif_mask |= BIT(mvif->mt76.idx); + dev->mt76.vif_mask |= BIT_ULL(mvif->mt76.idx); phy->omac_mask |= BIT_ULL(mvif->mt76.omac_idx); idx = MT7921_WTBL_RESERVED - mvif->mt76.idx; @@ -354,7 +354,7 @@ static void mt7921_remove_interface(struct ieee80211_hw *hw, rcu_assign_pointer(dev->mt76.wcid[idx], NULL); - dev->mt76.vif_mask &= ~BIT(mvif->mt76.idx); + dev->mt76.vif_mask &= ~BIT_ULL(mvif->mt76.idx); phy->omac_mask &= ~BIT_ULL(mvif->mt76.omac_idx); mt7921_mutex_release(dev); |