[bugfix]modfiy for sleep

Change-Id: If0fab33a6bae66cf60717389b0529edda39e4157
diff --git a/src/kernel/linux/v4.14/drivers/misc/mediatek/usb20/mt2731/usb20.c b/src/kernel/linux/v4.14/drivers/misc/mediatek/usb20/mt2731/usb20.c
index 6bcd1f1..4157777 100644
--- a/src/kernel/linux/v4.14/drivers/misc/mediatek/usb20/mt2731/usb20.c
+++ b/src/kernel/linux/v4.14/drivers/misc/mediatek/usb20/mt2731/usb20.c
@@ -1510,7 +1510,9 @@
 
 	if (!gpio_get_value(musb->wakeup_gpio)) {
 		DBG(0, "low, keep waklock\n");
-		pm_stay_awake(musb->controller);
+		/*++++++modify by chencheng 2022/2/8+++++++*/
+		//pm_stay_awake(musb->controller);
+		/*------modify by chencheng 2022/2/8-------*/
 		irq_set_irq_type(irq, IRQF_TRIGGER_HIGH);
 	} else {
 		DBG(0, "high, free wakelock\n");