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| author | Felix Fietkau <nbd@nbd.name> | 2022-08-26 20:23:29 +0200 |
|---|---|---|
| committer | Kalle Valo <kvalo@kernel.org> | 2022-09-12 13:25:14 +0200 |
| commit | c3a510e2b53785df31d882a773c4c0780b4c825f (patch) | |
| tree | 081c02efbe1590de574ac746e7aea2febc457c22 /drivers/net/wireless/mediatek | |
| parent | wifi: iwlwifi: Mark IWLMEI as broken (diff) | |
| download | linux-c3a510e2b53785df31d882a773c4c0780b4c825f.tar.xz linux-c3a510e2b53785df31d882a773c4c0780b4c825f.zip | |
wifi: mt76: fix reading current per-tid starting sequence number for aggregation
The code was accidentally shifting register values down by tid % 32 instead of
(tid * field_size) % 32.
Cc: stable@vger.kernel.org
Fixes: a28bef561a5c ("mt76: mt7615: re-enable offloading of sequence number assignment")
Signed-off-by: Felix Fietkau <nbd@nbd.name>
Signed-off-by: Kalle Valo <kvalo@kernel.org>
Link: https://lore.kernel.org/r/20220826182329.18155-1-nbd@nbd.name
Diffstat (limited to 'drivers/net/wireless/mediatek')
| -rw-r--r-- | drivers/net/wireless/mediatek/mt76/mt7615/mac.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/net/wireless/mediatek/mt76/mt7615/mac.c b/drivers/net/wireless/mediatek/mt76/mt7615/mac.c index ad6c7d632eed..d6aae60c440d 100644 --- a/drivers/net/wireless/mediatek/mt76/mt7615/mac.c +++ b/drivers/net/wireless/mediatek/mt76/mt7615/mac.c @@ -1088,7 +1088,7 @@ u32 mt7615_mac_get_sta_tid_sn(struct mt7615_dev *dev, int wcid, u8 tid) offset %= 32; val = mt76_rr(dev, addr); - val >>= (tid % 32); + val >>= offset; if (offset > 20) { addr += 4; |