mt76: mt7663s: rely on mcu reg access utility

rely on mcu reg access utility and drop the duplicated code.
Acked-by: Lorenzo Bianconi <lorenzo@kernel.org>
Signed-off-by: Sean Wang <sean.wang@mediatek.com>
Signed-off-by: Felix Fietkau <nbd@nbd.name>

drivers/net/wireless/mediatek/mt76/mt7615/mcu.c

@@ -2769,31 +2769,3 @@ int mt7615_mcu_set_roc(struct mt7615_phy *phy, struct ieee80211_vif *vif,
 	return mt76_mcu_send_msg(&dev->mt76, MCU_CMD_SET_ROC, &req,
 				 sizeof(req), false);
 }
-
-u32 mt7615_mcu_reg_rr(struct mt76_dev *dev, u32 offset)
-{
-	struct {
-		__le32 addr;
-		__le32 val;
-	} __packed req = {
-		.addr = cpu_to_le32(offset),
-	};
-
-	return mt76_mcu_send_msg(dev, MCU_CMD_REG_READ, &req, sizeof(req),
-				 true);
-}
-EXPORT_SYMBOL_GPL(mt7615_mcu_reg_rr);
-
-void mt7615_mcu_reg_wr(struct mt76_dev *dev, u32 offset, u32 val)
-{
-	struct {
-		__le32 addr;
-		__le32 val;
-	} __packed req = {
-		.addr = cpu_to_le32(offset),
-		.val = cpu_to_le32(val),
-	};
-
-	mt76_mcu_send_msg(dev, MCU_CMD_REG_WRITE, &req, sizeof(req), false);
-}
-EXPORT_SYMBOL_GPL(mt7615_mcu_reg_wr);

drivers/net/wireless/mediatek/mt76/mt7615/mt7615.h

@@ -553,8 +553,6 @@ int mt7615_mac_set_beacon_filter(struct mt7615_phy *phy,
 int mt7615_mcu_set_bss_pm(struct mt7615_dev *dev, struct ieee80211_vif *vif,
 			  bool enable);
 int __mt7663_load_firmware(struct mt7615_dev *dev);
-u32 mt7615_mcu_reg_rr(struct mt76_dev *dev, u32 offset);
-void mt7615_mcu_reg_wr(struct mt76_dev *dev, u32 offset, u32 val);
 void mt7615_coredump_work(struct work_struct *work);
 
 void mt7622_trigger_hif_int(struct mt7615_dev *dev, bool en);

drivers/net/wireless/mediatek/mt76/mt7615/sdio_mcu.c

@@ -137,8 +137,8 @@ int mt7663s_mcu_init(struct mt7615_dev *dev)
 		.mcu_skb_send_msg = mt7663s_mcu_send_message,
 		.mcu_parse_response = mt7615_mcu_parse_response,
 		.mcu_restart = mt7615_mcu_restart,
-		.mcu_rr = mt7615_mcu_reg_rr,
-		.mcu_wr = mt7615_mcu_reg_wr,
+		.mcu_rr = mt76_connac_mcu_reg_rr,
+		.mcu_wr = mt76_connac_mcu_reg_wr,
 	};
 	struct mt7615_mcu_ops *mcu_ops;
 	int ret;