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Viewing changes to drivers/pci/pcie/aspm.c

  • Committer: Bazaar Package Importer
  • Author(s): Luke Yelavich
  • Date: 2009-07-11 13:31:31 UTC
  • mfrom: (14.1.3 upstream)
  • Revision ID: james.westby@ubuntu.com-20090711133131-omdhleccno39rayr
Tags: 2.6.29.6-1.1
New upstream kernel and RT patchset release

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Lines of Context:
drivers/pci/pcie/aspm.c
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        if (pdev->pcie_type != PCI_EXP_TYPE_ROOT_PORT &&
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                pdev->pcie_type != PCI_EXP_TYPE_DOWNSTREAM)
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                return;
 
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        /* VIA has a strange chipset, root port is under a bridge */
 
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        if (pdev->pcie_type == PCI_EXP_TYPE_ROOT_PORT &&
 
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                pdev->bus->self)
 
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                return;
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        down_read(&pci_bus_sem);
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        if (list_empty(&pdev->subordinate->devices))
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                goto out;