diff options
| author | Felix Fietkau <nbd@nbd.name> | 2020-05-20 08:04:47 +0200 |
|---|---|---|
| committer | Felix Fietkau <nbd@nbd.name> | 2020-05-28 17:55:30 +0200 |
| commit | 238f5d6fc0285053a1684cbb676b9f507080633d (patch) | |
| tree | 0053b6dea0c58f3a8495cec9dbf0972c0002d1a5 /drivers/net/wireless/mediatek/mt76/mt7615 | |
| parent | ae4027a798988ba001584d77cc57e6b4cd77ddec (diff) | |
mt76: fix per-driver wcid range checks after wcid array size bump
All drivers before MT7915 have a limit of 128 WCID entries. Stop relying
on ARRAY_SIZE(dev->mt76.wcid), since it no longer reflects that limit.
Fixes: 49e649c3e0a6 ("mt76: adjust wcid size to support new 802.11ax generation")
Reported-by: kbuild test robot <lkp@intel.com>
Signed-off-by: Felix Fietkau <nbd@nbd.name>
Diffstat (limited to 'drivers/net/wireless/mediatek/mt76/mt7615')
| -rw-r--r-- | drivers/net/wireless/mediatek/mt76/mt7615/mac.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/net/wireless/mediatek/mt76/mt7615/mac.c b/drivers/net/wireless/mediatek/mt76/mt7615/mac.c index 6b5c38ab9f5d..f1009c92ec1b 100644 --- a/drivers/net/wireless/mediatek/mt76/mt7615/mac.c +++ b/drivers/net/wireless/mediatek/mt76/mt7615/mac.c @@ -61,7 +61,7 @@ static struct mt76_wcid *mt7615_rx_get_wcid(struct mt7615_dev *dev, struct mt7615_sta *sta; struct mt76_wcid *wcid; - if (idx >= ARRAY_SIZE(dev->mt76.wcid)) + if (idx >= MT7615_WTBL_SIZE) return NULL; wcid = rcu_dereference(dev->mt76.wcid[idx]); @@ -1303,7 +1303,7 @@ static void mt7615_mac_add_txs(struct mt7615_dev *dev, void *data) if (pid == MT_PACKET_ID_NO_ACK) return; - if (wcidx >= ARRAY_SIZE(dev->mt76.wcid)) + if (wcidx >= MT7615_WTBL_SIZE) return; rcu_read_lock(); |