static void xhci_kick_ep(XHCIState *xhci, unsigned int slotid,
                         unsigned int epid, unsigned int streamid)
{
    XHCIEPContext *epctx;

    assert(slotid >= 1 && slotid <= xhci->numslots);
    assert(epid >= 1 && epid <= 31);

    if (!xhci->slots[slotid-1].enabled) {
        DPRINTF("xhci: xhci_kick_ep for disabled slot %d\n", slotid);
        return;
    }
    epctx = xhci->slots[slotid-1].eps[epid-1];
    if (!epctx) {
        DPRINTF("xhci: xhci_kick_ep for disabled endpoint %d,%d\n",
                epid, slotid);
        return;
         return;
     }
 
    if (epctx->kick_active) {
        return;
    }
     xhci_kick_epctx(epctx, streamid);
 }

The product contains an iteration or loop with an exit condition that cannot be reached, i.e., an infinite loop.