/* poll until edhead->headp is null */
do {
sync_before_read(edhead, sizeof(struct endpoint_descriptor));
-//#ifdef _DU_OHCI_F
+#ifdef _DU_OHCI_F
printf("edhead->headp: 0x%08X\n", LE(edhead->headp));
-//#endif
- udelay(10000);
+#endif
/* if halted, debug output plz. will break the transfer */
if((LE(edhead->headp) & OHCI_ENDPOINT_HALTED)) {