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Viewing changes to drivers/bcma/host_pci.c

  • Committer: Package Import Robot
  • Author(s): Alessio Igor Bogani
  • Date: 2011-10-26 11:13:05 UTC
  • Revision ID: package-import@ubuntu.com-20111026111305-04kado7d1u2er2rl
Tags: 3.2.0-16.25
Add new lowlatency kernel flavour

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Lines of Context:
drivers/bcma/host_pci.c
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        pci_set_drvdata(dev, NULL);
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}
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#ifdef CONFIG_PM
 
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static int bcma_host_pci_suspend(struct pci_dev *dev, pm_message_t state)
 
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{
 
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        struct bcma_bus *bus = pci_get_drvdata(dev);
 
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        /* Host specific */
 
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        pci_save_state(dev);
 
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        pci_disable_device(dev);
 
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        pci_set_power_state(dev, pci_choose_state(dev, state));
 
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        bus->mapped_core = NULL;
 
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        return 0;
 
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}
 
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static int bcma_host_pci_resume(struct pci_dev *dev)
 
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{
 
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        struct bcma_bus *bus = pci_get_drvdata(dev);
 
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        int err;
 
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        /* Host specific */
 
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        pci_set_power_state(dev, 0);
 
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        err = pci_enable_device(dev);
 
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        if (err)
 
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                return err;
 
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        pci_restore_state(dev);
 
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        /* Bus specific */
 
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        err = bcma_bus_resume(bus);
 
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        if (err)
 
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                return err;
 
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        return 0;
 
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}
 
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#else /* CONFIG_PM */
 
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# define bcma_host_pci_suspend  NULL
 
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# define bcma_host_pci_resume   NULL
 
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#endif /* CONFIG_PM */
 
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static DEFINE_PCI_DEVICE_TABLE(bcma_pci_bridge_tbl) = {
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        { PCI_DEVICE(PCI_VENDOR_ID_BROADCOM, 0x0576) },
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        { PCI_DEVICE(PCI_VENDOR_ID_BROADCOM, 0x4331) },
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        .id_table = bcma_pci_bridge_tbl,
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        .probe = bcma_host_pci_probe,
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        .remove = bcma_host_pci_remove,
 
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        .suspend = bcma_host_pci_suspend,
 
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        .resume = bcma_host_pci_resume,
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};
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int __init bcma_host_pci_init(void)