diff --git a/drivers/usb/dwc3/core.c b/drivers/usb/dwc3/core.c
index 6f22b9232ba..65c4d1a4e6f 100644
--- a/drivers/usb/dwc3/core.c
+++ b/drivers/usb/dwc3/core.c
@@ -206,6 +206,7 @@ static void dwc3_free_one_event_buffer(struct dwc3 *dwc,
 		struct dwc3_event_buffer *evt)
 {
 	dma_free_coherent(evt->buf);
+	free(evt);
 }
 
 /**
@@ -252,6 +253,8 @@ static void dwc3_free_event_buffers(struct dwc3 *dwc)
 		if (evt)
 			dwc3_free_one_event_buffer(dwc, evt);
 	}
+
+	free(dwc->ev_buffs);
 }
 
 /**