diff options
Diffstat (limited to 'drivers/usb/host/ehci-q.c')
| -rw-r--r-- | drivers/usb/host/ehci-q.c | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/drivers/usb/host/ehci-q.c b/drivers/usb/host/ehci-q.c index 6e28e593c04..5ada7cd5698 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; } |