break;
case COMP_DEV_ERR:
case COMP_STALL:
+ frame->status = -EPROTO;
+ skip_td = true;
+ break;
case COMP_TX_ERR:
frame->status = -EPROTO;
+ if (event_trb != td->last_trb)
+ return 0;
skip_td = true;
break;
case COMP_STOP:
xhci_halt(xhci);
hw_died:
spin_unlock(&xhci->lock);
- return -ESHUTDOWN;
+ return IRQ_HANDLED;
}
/*
{
int reserved_trbs = xhci->cmd_ring_reserved_trbs;
int ret;
- if (xhci->xhc_state & XHCI_STATE_DYING)
+
+ if (xhci->xhc_state) {
+ xhci_dbg(xhci, "xHCI dying or halted, can't queue_command\n");
return -ESHUTDOWN;
+ }
if (!command_must_succeed)
reserved_trbs++;