wifi: mt76: mt7996: remove the mem_total field of STA_REC_BF command

It is not used by the firmware.

Signed-off-by: Howard Hsu <howard-yh.hsu@mediatek.com>
Link: https://patch.msgid.link/20250915075910.47558-11-nbd@nbd.name
Signed-off-by: Felix Fietkau <nbd@nbd.name>

diff --git a/drivers/net/wireless/mediatek/mt76/mt7996/mcu.c b/drivers/net/wireless/mediatek/mt76/mt7996/mcu.c
index 07a1e542571c578d1eaa54e0f09923693a5d091f..0347ee0c2dd75dd524660d00e12e4df72ddadef6 100644 (file)
--- a/drivers/net/wireless/mediatek/mt76/mt7996/mcu.c
+++ b/drivers/net/wireless/mediatek/mt76/mt7996/mcu.c
@@ -1837,19 +1837,6 @@ mt7996_mcu_sta_bfer_tlv(struct mt7996_dev *dev, struct sk_buff *skb,
                        bf->mem_20m = bf->nrow < BF_MAT_ORDER ?
                                      matrix[bf->nrow][bf->ncol] : 0;
        }
-
-       switch (link_sta->bandwidth) {
-       case IEEE80211_STA_RX_BW_160:
-       case IEEE80211_STA_RX_BW_80:
-               bf->mem_total = bf->mem_20m * 2;
-               break;
-       case IEEE80211_STA_RX_BW_40:
-               bf->mem_total = bf->mem_20m;
-               break;
-       case IEEE80211_STA_RX_BW_20:
-       default:
-               break;
-       }
 }
 
 static void