mt76: move mt76x2u_mcu_deinit routine in mt76-usb module

Move mt76x2u_mcu_deinit routine in usb_mcu layer in order to
be reused by mt76x0 driver in usb mcu layer unification between
mt76x0 and mt76x2u drivers
Signed-off-by: NLorenzo Bianconi <lorenzo.bianconi@redhat.com>
Signed-off-by: NKalle Valo <kvalo@codeaurora.org>

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

@@ -629,5 +629,6 @@ int mt76u_mcu_send_msg(struct mt76_dev *dev, struct sk_buff *skb,
 		       int cmd, bool wait_resp);
 void mt76u_mcu_fw_reset(struct mt76_dev *dev);
 int mt76u_mcu_init_rx(struct mt76_dev *dev);
+void mt76u_mcu_deinit(struct mt76_dev *dev);
 
 #endif

drivers/net/wireless/mediatek/mt76/mt76x2u.h

@@ -65,7 +65,6 @@ int mt76x2u_mcu_load_cr(struct mt76x2_dev *dev, u8 type,
 			u8 temp_level, u8 channel);
 int mt76x2u_mcu_init(struct mt76x2_dev *dev);
 int mt76x2u_mcu_fw_init(struct mt76x2_dev *dev);
-void mt76x2u_mcu_deinit(struct mt76x2_dev *dev);
 
 int mt76x2u_alloc_queues(struct mt76x2_dev *dev);
 void mt76x2u_queues_deinit(struct mt76x2_dev *dev);

drivers/net/wireless/mediatek/mt76/mt76x2u_init.c

@@ -312,5 +312,5 @@ void mt76x2u_cleanup(struct mt76x2_dev *dev)
 	mt76x2u_mcu_set_radio_state(dev, false);
 	mt76x2u_stop_hw(dev);
 	mt76u_queues_deinit(&dev->mt76);
-	mt76x2u_mcu_deinit(dev);
+	mt76u_mcu_deinit(&dev->mt76);
 }

drivers/net/wireless/mediatek/mt76/mt76x2u_mcu.c

@@ -453,11 +453,3 @@ int mt76x2u_mcu_init(struct mt76x2_dev *dev)
 
 	return mt76x2u_mcu_set_radio_state(dev, true);
 }
-
-void mt76x2u_mcu_deinit(struct mt76x2_dev *dev)
-{
-	struct mt76_usb *usb = &dev->mt76.usb;
-
-	usb_kill_urb(usb->mcu.res.urb);
-	mt76u_buf_free(&usb->mcu.res);
-}

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

@@ -250,3 +250,12 @@ int mt76u_mcu_init_rx(struct mt76_dev *dev)
 	return err;
 }
 EXPORT_SYMBOL_GPL(mt76u_mcu_init_rx);
+
+void mt76u_mcu_deinit(struct mt76_dev *dev)
+{
+	struct mt76_usb *usb = &dev->usb;
+
+	usb_kill_urb(usb->mcu.res.urb);
+	mt76u_buf_free(&usb->mcu.res);
+}
+EXPORT_SYMBOL_GPL(mt76u_mcu_deinit);