mt76: mt7615: clear mcu error interrupt status on mt7663

Should fix issues with error recovery
Signed-off-by: Felix Fietkau <nbd@nbd.name>

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

@@ -135,6 +135,7 @@ static void mt7615_irq_tasklet(struct tasklet_struct *t)
 	if (is_mt7663(&dev->mt76)) {
 		mcu_int = mt76_rr(dev, MT_MCU2HOST_INT_STATUS);
 		mcu_int &= MT7663_MCU_CMD_ERROR_MASK;
+		mt76_wr(dev, MT_MCU2HOST_INT_STATUS, mcu_int);
 	} else {
 		mcu_int = mt76_rr(dev, MT_MCU_CMD);
 		mcu_int &= MT_MCU_CMD_ERROR_MASK;