musb: Update usb-compat to work with struct usb_device without a parent ptr

[u-boot] / drivers / usb / dwc3 / core.c

diff --git a/drivers/usb/dwc3/core.c b/drivers/usb/dwc3/core.c
index 33d2cf2f112df2488fb49936494399dcc12b4ebe..ab3c94e51275764df2e8b965329de604cc3d32e7 100644 (file)
--- a/drivers/usb/dwc3/core.c
+++ b/drivers/usb/dwc3/core.c
@@ -769,18 +769,11 @@ void dwc3_uboot_exit(int index)
 void dwc3_uboot_handle_interrupt(int index)
 {
        struct dwc3 *dwc = NULL;
-       int i;
-       struct dwc3_event_buffer *evt;
 
        list_for_each_entry(dwc, &dwc3_list, list) {
                if (dwc->index != index)
                        continue;
 
-               for (i = 0; i < dwc->num_event_buffers; i++) {
-                       evt = dwc->ev_buffs[i];
-                       dwc3_flush_cache((int)evt->buf, evt->length);
-               }
-
                dwc3_gadget_uboot_handle_interrupt(dwc);
                break;
        }