diff options
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/usb/host/ohci-pxa27x.c | 9 |
1 files changed, 8 insertions, 1 deletions
diff --git a/drivers/usb/host/ohci-pxa27x.c b/drivers/usb/host/ohci-pxa27x.c index c1b1fa3..deea5d1 100644 --- a/drivers/usb/host/ohci-pxa27x.c +++ b/drivers/usb/host/ohci-pxa27x.c @@ -509,13 +509,20 @@ static int ohci_hcd_pxa27x_drv_suspend(struct device *dev) struct usb_hcd *hcd = dev_get_drvdata(dev); struct pxa27x_ohci *pxa_ohci = to_pxa27x_ohci(hcd); struct ohci_hcd *ohci = hcd_to_ohci(hcd); + bool do_wakeup = device_may_wakeup(dev); + int ret; + if (time_before(jiffies, ohci->next_statechange)) msleep(5); ohci->next_statechange = jiffies; + ret = ohci_suspend(hcd, do_wakeup); + if (ret) + return ret; + pxa27x_stop_hc(pxa_ohci, dev); - return 0; + return ret; } static int ohci_hcd_pxa27x_drv_resume(struct device *dev) |