wifi: mt76: mt7915: Fix buggy 802.11ax on non-mt7915 devices

Fixes slow 802.11ax on Redmi AX6000, etc. Partially reverts https://patchwork.kernel.org/project/linux-wireless/patch/[email protected]/ Signed-off-by: Bryan Roessler <[email protected]>
openwrt · Mar 12, 2023 · 1f7f32c · 1f7f32c
1 parent 021ded3
commit 1f7f32c
Showing 1 changed file with 2 additions and 2 deletions.
diff --git a/mt7915/init.c b/mt7915/init.c
@@ -419,12 +419,12 @@ mt7915_init_wiphy(struct mt7915_phy *phy)
 					IEEE80211_VHT_CAP_SUPP_CHAN_WIDTH_160MHZ |
 					FIELD_PREP(IEEE80211_VHT_CAP_EXT_NSS_BW_MASK, 1);
 		} else {
-			vht_cap->cap |=
+			phy->mt76->sband_5g.sband.vht_cap.cap |=
 				IEEE80211_VHT_CAP_MAX_MPDU_LENGTH_11454 |
 				IEEE80211_VHT_CAP_MAX_A_MPDU_LENGTH_EXPONENT_MASK;
 
 			/* mt7916 dbdc with 2g 2x2 bw40 and 5g 2x2 bw160c */
-			vht_cap->cap |=
+			phy->mt76->sband_5g.sband.vht_cap.cap |=
 				IEEE80211_VHT_CAP_SHORT_GI_160 |
 				IEEE80211_VHT_CAP_SUPP_CHAN_WIDTH_160MHZ;
 		}