mt76x2: remove unnecessary len variable in mt76x2_eeprom_load()

Substitute unnecessary len variable in mt76x2_eeprom_load() with
MT7662_EEPROM_SIZE macro since len is used just to store eeprom
default size.

Signed-off-by: Lorenzo Bianconi <[email protected]>
Signed-off-by: Kalle Valo <[email protected]>

Author: LorenzoBianconi

drivers/net/wireless/mediatek/mt76/mt76x2_eeprom.c

@@ -222,34 +222,34 @@ static int
 mt76x2_eeprom_load(struct mt76x2_dev *dev)
 {
 	void *efuse;
-	int len = MT7662_EEPROM_SIZE;
 	bool found;
 	int ret;
 
-	ret = mt76_eeprom_init(&dev->mt76, len);
+	ret = mt76_eeprom_init(&dev->mt76, MT7662_EEPROM_SIZE);
 	if (ret < 0)
 		return ret;
 
 	found = ret;
 	if (found)
 		found = !mt76x2_check_eeprom(dev);
 
-	dev->mt76.otp.data = devm_kzalloc(dev->mt76.dev, len, GFP_KERNEL);
-	dev->mt76.otp.size = len;
+	dev->mt76.otp.data = devm_kzalloc(dev->mt76.dev, MT7662_EEPROM_SIZE,
+					  GFP_KERNEL);
+	dev->mt76.otp.size = MT7662_EEPROM_SIZE;
 	if (!dev->mt76.otp.data)
 		return -ENOMEM;
 
 	efuse = dev->mt76.otp.data;
 
-	if (mt76x2_get_efuse_data(dev, efuse, len))
+	if (mt76x2_get_efuse_data(dev, efuse, MT7662_EEPROM_SIZE))
 		goto out;
 
 	if (found) {
 		mt76x2_apply_cal_free_data(dev, efuse);
 	} else {
 		/* FIXME: check if efuse data is complete */
 		found = true;
-		memcpy(dev->mt76.eeprom.data, efuse, len);
+		memcpy(dev->mt76.eeprom.data, efuse, MT7662_EEPROM_SIZE);
 	}
 
 out: