diff --git a/drivers/usb/host/ehci-q.c b/drivers/usb/host/ehci-q.c index 6e28e593c044db89ef93b364b4a6eb4a14ee1e24..5ada7cd5698b5647f845cad19209391efbca6197 100644 --- a/drivers/usb/host/ehci-q.c +++ b/drivers/usb/host/ehci-q.c @@ -1022,12 +1022,14 @@ static void start_unlink_async (struct ehci_hcd *ehci, struct ehci_qh *qh) /* stop async schedule right now? */ if (unlikely (qh == ehci->async)) { /* can't get here without STS_ASS set */ - if (ehci_to_hcd(ehci)->state != HC_STATE_HALT) { + if (ehci_to_hcd(ehci)->state != HC_STATE_HALT + && !ehci->reclaim) { + /* ... and CMD_IAAD clear */ writel (cmd & ~CMD_ASE, &ehci->regs->command); wmb (); // handshake later, if we need to + timer_action_done (ehci, TIMER_ASYNC_OFF); } - timer_action_done (ehci, TIMER_ASYNC_OFF); return; }