mt7603: remove mt7603_mcu_init routine

Remove mt7603_mcu_init since mcu.mutex has been already initialized
in mt76_mmio_init. Run mt7603_load_firmware directly in
mt7603_init_hardware
Signed-off-by: Lorenzo Bianconi <lorenzo@kernel.org>
Signed-off-by: Felix Fietkau <nbd@nbd.name>

drivers/net/wireless/mediatek/mt76/mt7603/init.c

@@ -282,7 +282,7 @@ mt7603_init_hardware(struct mt7603_dev *dev)
 		mt76_poll(dev, MT_PSE_RTA, MT_PSE_RTA_BUSY, 0, 5000);
 	}
 
-	ret = mt7603_mcu_init(dev);
+	ret = mt7603_load_firmware(dev);
 	if (ret)
 		return ret;
 

drivers/net/wireless/mediatek/mt76/mt7603/mcu.c

@@ -170,8 +170,7 @@ mt7603_mcu_restart(struct mt7603_dev *dev)
 				   MCU_Q_NA);
 }
 
-static int
-mt7603_load_firmware(struct mt7603_dev *dev)
+int mt7603_load_firmware(struct mt7603_dev *dev)
 {
 	const struct firmware *fw;
 	const struct mt7603_fw_trailer *hdr;
@@ -269,13 +268,6 @@ mt7603_load_firmware(struct mt7603_dev *dev)
 	return ret;
 }
 
-int mt7603_mcu_init(struct mt7603_dev *dev)
-{
-	mutex_init(&dev->mt76.mmio.mcu.mutex);
-
-	return mt7603_load_firmware(dev);
-}
-
 void mt7603_mcu_exit(struct mt7603_dev *dev)
 {
 	mt7603_mcu_restart(dev);

drivers/net/wireless/mediatek/mt76/mt7603/mt7603.h

@@ -176,7 +176,7 @@ void mt7603_unregister_device(struct mt7603_dev *dev);
 int mt7603_eeprom_init(struct mt7603_dev *dev);
 int mt7603_dma_init(struct mt7603_dev *dev);
 void mt7603_dma_cleanup(struct mt7603_dev *dev);
-int mt7603_mcu_init(struct mt7603_dev *dev);
+int mt7603_load_firmware(struct mt7603_dev *dev);
 void mt7603_init_debugfs(struct mt7603_dev *dev);
 
 static inline void mt7603_irq_enable(struct mt7603_dev *dev, u32 mask)