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yaml
---
r: 166105
b: refs/heads/master
c: b7f3f59
h: refs/heads/master
i:
  166103: f7a8262
v: v3
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Mike Rapoport authored and Eric Miao committed Sep 10, 2009
1 parent 65ba227 commit 37f73b3
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Showing 2 changed files with 16 additions and 12 deletions.
2 changes: 1 addition & 1 deletion [refs]
Original file line number Diff line number Diff line change
@@ -1,2 +1,2 @@
---
refs/heads/master: bf56c751fa25edf12528e7cef90fb276c3fff17a
refs/heads/master: b7f3f59b48112ba5ba1c1ffc093f02654e0ce97e
26 changes: 15 additions & 11 deletions trunk/drivers/usb/host/ohci-pxa27x.c
Original file line number Diff line number Diff line change
Expand Up @@ -477,38 +477,43 @@ static int ohci_hcd_pxa27x_drv_remove(struct platform_device *pdev)
return 0;
}

#ifdef CONFIG_PM
static int ohci_hcd_pxa27x_drv_suspend(struct platform_device *pdev, pm_message_t state)
#ifdef CONFIG_PM
static int ohci_hcd_pxa27x_drv_suspend(struct device *dev)
{
struct usb_hcd *hcd = platform_get_drvdata(pdev);
struct usb_hcd *hcd = dev_get_drvdata(dev);
struct pxa27x_ohci *ohci = to_pxa27x_ohci(hcd);

if (time_before(jiffies, ohci->ohci.next_statechange))
msleep(5);
ohci->ohci.next_statechange = jiffies;

pxa27x_stop_hc(ohci, &pdev->dev);
pxa27x_stop_hc(ohci, dev);
hcd->state = HC_STATE_SUSPENDED;

return 0;
}

static int ohci_hcd_pxa27x_drv_resume(struct platform_device *pdev)
static int ohci_hcd_pxa27x_drv_resume(struct device *dev)
{
struct usb_hcd *hcd = platform_get_drvdata(pdev);
struct usb_hcd *hcd = dev_get_drvdata(dev);
struct pxa27x_ohci *ohci = to_pxa27x_ohci(hcd);
int status;

if (time_before(jiffies, ohci->ohci.next_statechange))
msleep(5);
ohci->ohci.next_statechange = jiffies;

if ((status = pxa27x_start_hc(ohci, &pdev->dev)) < 0)
if ((status = pxa27x_start_hc(ohci, dev)) < 0)
return status;

ohci_finish_controller_resume(hcd);
return 0;
}

static struct dev_pm_ops ohci_hcd_pxa27x_pm_ops = {
.suspend = ohci_hcd_pxa27x_drv_suspend,
.resume = ohci_hcd_pxa27x_drv_resume,
};
#endif

/* work with hotplug and coldplug */
Expand All @@ -518,13 +523,12 @@ static struct platform_driver ohci_hcd_pxa27x_driver = {
.probe = ohci_hcd_pxa27x_drv_probe,
.remove = ohci_hcd_pxa27x_drv_remove,
.shutdown = usb_hcd_platform_shutdown,
#ifdef CONFIG_PM
.suspend = ohci_hcd_pxa27x_drv_suspend,
.resume = ohci_hcd_pxa27x_drv_resume,
#endif
.driver = {
.name = "pxa27x-ohci",
.owner = THIS_MODULE,
#ifdef CONFIG_PM
.pm = &ohci_hcd_pxa27x_pm_ops,
#endif
},
};

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