diff --git a/drivers/usb/dwc3/dwc3-omap.c b/drivers/usb/dwc3/dwc3-omap.c
index 424924d..b47781c 100644
--- a/drivers/usb/dwc3/dwc3-omap.c
+++ b/drivers/usb/dwc3/dwc3-omap.c
@@ -313,8 +313,7 @@
 	/* enable all IRQs */
 	dwc3_writel(omap->base, USBOTGSS_IRQENABLE_SET_0, 0x01);
 
-	reg = (USBOTGSS_IRQ1_DMADISABLECLR |
-			USBOTGSS_IRQ1_OEVT |
+	reg = (USBOTGSS_IRQ1_OEVT |
 			USBOTGSS_IRQ1_DRVVBUS_RISE |
 			USBOTGSS_IRQ1_CHRGVBUS_RISE |
 			USBOTGSS_IRQ1_DISCHRGVBUS_RISE |