DBG_ERR
DBG(DBG_ERR, "ep_enable: Invalid argument");
DBG(DBG_ERR, "%s: EPT_CFG = 0x%lx (maxpacket = %lu)\n",
DBG(DBG_ERR, "ep_enable: %s is not isoc capable\n",
DBG(DBG_ERR, "ep_disable: %s not enabled\n", ep->ep.name);
DBG(DBG_ERR, "invalid request length %u\n", req->req.length);
DBG(DBG_ERR, "Attempted to halt uninitialized ep %s\n",
DBG(DBG_ERR, "Attempted to halt isochronous ep %s\n",
#define DEBUG_LEVEL (DBG_ERR)