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From: Felix Fietkau <nbd@nbd.name>
To: linux-wireless@vger.kernel.org
Subject: [PATCH] mt76: mt7921: remove 80+80 MHz support capabilities
Date: Sun, 11 Apr 2021 12:47:51 +0200	[thread overview]
Message-ID: <20210411104751.24103-1-nbd@nbd.name> (raw)

This mode is not supported by the hardware

Signed-off-by: Felix Fietkau <nbd@nbd.name>
---
 drivers/net/wireless/mediatek/mt76/mt7921/init.c | 3 ---
 drivers/net/wireless/mediatek/mt76/mt7921/main.c | 4 ----
 2 files changed, 7 deletions(-)

diff --git a/drivers/net/wireless/mediatek/mt76/mt7921/init.c b/drivers/net/wireless/mediatek/mt76/mt7921/init.c
index 9046bbfc0690..b34db6e8d0ae 100644
--- a/drivers/net/wireless/mediatek/mt76/mt7921/init.c
+++ b/drivers/net/wireless/mediatek/mt76/mt7921/init.c
@@ -250,9 +250,6 @@ int mt7921_register_device(struct mt7921_dev *dev)
 	dev->mphy.sband_5g.sband.vht_cap.cap |=
 			IEEE80211_VHT_CAP_MAX_MPDU_LENGTH_7991 |
 			IEEE80211_VHT_CAP_MAX_A_MPDU_LENGTH_EXPONENT_MASK;
-	dev->mphy.sband_5g.sband.vht_cap.cap |=
-			IEEE80211_VHT_CAP_SHORT_GI_160 |
-			IEEE80211_VHT_CAP_SUPP_CHAN_WIDTH_160_80PLUS80MHZ;
 	dev->mphy.hw->wiphy->available_antennas_rx = dev->mphy.chainmask;
 	dev->mphy.hw->wiphy->available_antennas_tx = dev->mphy.chainmask;
 
diff --git a/drivers/net/wireless/mediatek/mt76/mt7921/main.c b/drivers/net/wireless/mediatek/mt76/mt7921/main.c
index 32b1cd0bca1f..d9ec7d9bb1c4 100644
--- a/drivers/net/wireless/mediatek/mt76/mt7921/main.c
+++ b/drivers/net/wireless/mediatek/mt76/mt7921/main.c
@@ -125,10 +125,6 @@ mt7921_init_he_caps(struct mt7921_phy *phy, enum nl80211_band band,
 
 		he_mcs->rx_mcs_80 = cpu_to_le16(mcs_map);
 		he_mcs->tx_mcs_80 = cpu_to_le16(mcs_map);
-		he_mcs->rx_mcs_160 = cpu_to_le16(mcs_map);
-		he_mcs->tx_mcs_160 = cpu_to_le16(mcs_map);
-		he_mcs->rx_mcs_80p80 = cpu_to_le16(mcs_map);
-		he_mcs->tx_mcs_80p80 = cpu_to_le16(mcs_map);
 
 		memset(he_cap->ppe_thres, 0, sizeof(he_cap->ppe_thres));
 		if (he_cap_elem->phy_cap_info[6] &
-- 
2.30.1


             reply	other threads:[~2021-04-11 10:47 UTC|newest]

Thread overview: 3+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2021-04-11 10:47 Felix Fietkau [this message]
2021-04-12 12:45 ` [PATCH] mt76: mt7921: remove 80+80 MHz support capabilities Johannes Berg
2021-04-12 14:35   ` Felix Fietkau

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