diff options
| author | MeiChia Chiu <meichia.chiu@mediatek.com> | 2022-01-27 16:32:26 +0300 |
|---|---|---|
| committer | Felix Fietkau <nbd@nbd.name> | 2022-02-03 15:58:00 +0300 |
| commit | c41d2a075206fcbdc89695b874a6ac06160b4f1a (patch) | |
| tree | c88b25d0f29c8819d531e8a993d38ef8ee6afd47 /drivers/net/wireless/mediatek | |
| parent | be1954ffa1027fce56afa76fa5d748887a1ec99b (diff) | |
| download | linux-c41d2a075206fcbdc89695b874a6ac06160b4f1a.tar.xz | |
mt76: mt7915: fix the nss setting in bitrates
without this change, the fixed MCS only supports 1 Nss.
Fixes: 70fd1333cd32f ("mt76: mt7915: rework .set_bitrate_mask() to support more options")
Reviewed-by: Ryder Lee <ryder.lee@mediatek.com>
Signed-off-by: MeiChia Chiu <meichia.chiu@mediatek.com>
Signed-off-by: Felix Fietkau <nbd@nbd.name>
Diffstat (limited to 'drivers/net/wireless/mediatek')
| -rw-r--r-- | drivers/net/wireless/mediatek/mt76/mt7915/mcu.c | 9 |
1 files changed, 6 insertions, 3 deletions
diff --git a/drivers/net/wireless/mediatek/mt76/mt7915/mcu.c b/drivers/net/wireless/mediatek/mt76/mt7915/mcu.c index e31eed6591f1..e8c68e47b613 100644 --- a/drivers/net/wireless/mediatek/mt76/mt7915/mcu.c +++ b/drivers/net/wireless/mediatek/mt76/mt7915/mcu.c @@ -1427,9 +1427,12 @@ mt7915_mcu_add_rate_ctrl_fixed(struct mt7915_dev *dev, phy.sgi |= gi << (i << (_he)); \ phy.he_ltf |= mask->control[band].he_ltf << (i << (_he));\ } \ - for (i = 0; i < ARRAY_SIZE(mask->control[band]._mcs); i++) \ - nrates += hweight16(mask->control[band]._mcs[i]); \ - phy.mcs = ffs(mask->control[band]._mcs[0]) - 1; \ + for (i = 0; i < ARRAY_SIZE(mask->control[band]._mcs); i++) { \ + if (!mask->control[band]._mcs[i]) \ + continue; \ + nrates += hweight16(mask->control[band]._mcs[i]); \ + phy.mcs = ffs(mask->control[band]._mcs[i]) - 1; \ + } \ } while (0) if (sta->he_cap.has_he) { |