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| author | Jiri Kosina <jkosina@suse.cz> | 2008-05-06 16:57:55 +0200 |
|---|---|---|
| committer | Jiri Kosina <jkosina@suse.cz> | 2008-05-06 16:57:55 +0200 |
| commit | 7022b15e2a9f878fd5184586064c63352c3dd225 (patch) | |
| tree | 5365c2f5bc82ae1946636ee8d5cd5d3b7e804f1b /drivers/usb/host/ohci-sm501.c | |
| parent | aaad2b0c757f3e6e02552cb0bdcd91a5ec0d6305 (diff) | |
| parent | a15306365a16380f3bafee9e181ba01231d4acd7 (diff) | |
| download | op-kernel-dev-7022b15e2a9f878fd5184586064c63352c3dd225.zip op-kernel-dev-7022b15e2a9f878fd5184586064c63352c3dd225.tar.gz | |
Merge branch 'master' of git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux-2.6
Diffstat (limited to 'drivers/usb/host/ohci-sm501.c')
| -rw-r--r-- | drivers/usb/host/ohci-sm501.c | 16 |
1 files changed, 8 insertions, 8 deletions
diff --git a/drivers/usb/host/ohci-sm501.c b/drivers/usb/host/ohci-sm501.c index 4ea9276..77204f0 100644 --- a/drivers/usb/host/ohci-sm501.c +++ b/drivers/usb/host/ohci-sm501.c @@ -75,7 +75,6 @@ static const struct hc_driver ohci_sm501_hc_driver = { */ .hub_status_data = ohci_hub_status_data, .hub_control = ohci_hub_control, - .hub_irq_enable = ohci_rhsc_enable, #ifdef CONFIG_PM .bus_suspend = ohci_bus_suspend, .bus_resume = ohci_bus_resume, @@ -199,7 +198,8 @@ static int ohci_hcd_sm501_drv_remove(struct platform_device *pdev) usb_put_hcd(hcd); dma_release_declared_memory(&pdev->dev); mem = platform_get_resource(pdev, IORESOURCE_MEM, 1); - release_mem_region(mem->start, mem->end - mem->start + 1); + if (mem) + release_mem_region(mem->start, mem->end - mem->start + 1); /* mask interrupts and disable power */ @@ -224,24 +224,26 @@ static int ohci_sm501_suspend(struct platform_device *pdev, pm_message_t msg) sm501_unit_power(dev->parent, SM501_GATE_USB_HOST, 0); ohci_to_hcd(ohci)->state = HC_STATE_SUSPENDED; - dev->power.power_state = PMSG_SUSPEND; return 0; } static int ohci_sm501_resume(struct platform_device *pdev) { struct device *dev = &pdev->dev; - struct ohci_hcd *ohci = hcd_to_ohci(platform_get_drvdata(pdev)); + struct usb_hcd *hcd = platform_get_drvdata(pdev); + struct ohci_hcd *ohci = hcd_to_ohci(hcd); if (time_before(jiffies, ohci->next_statechange)) msleep(5); ohci->next_statechange = jiffies; sm501_unit_power(dev->parent, SM501_GATE_USB_HOST, 1); - dev->power.power_state = PMSG_ON; - usb_hcd_resume_root_hub(platform_get_drvdata(pdev)); + ohci_finish_controller_resume(hcd); return 0; } +#else +#define ohci_sm501_suspend NULL +#define ohci_sm501_resume NULL #endif /*-------------------------------------------------------------------------*/ @@ -253,10 +255,8 @@ static struct platform_driver ohci_hcd_sm501_driver = { .probe = ohci_hcd_sm501_drv_probe, .remove = ohci_hcd_sm501_drv_remove, .shutdown = usb_hcd_platform_shutdown, -#ifdef CONFIG_PM .suspend = ohci_sm501_suspend, .resume = ohci_sm501_resume, -#endif .driver = { .owner = THIS_MODULE, .name = "sm501-usb", |
