PCI/ASPM: Add pcie_aspm_get_link()

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Factor out getting the link associated with a pci_dev and use this helper
where appropriate.  In addition this helper will be used in a subsequent
patch of this series.

Link: https://lore.kernel.org/r/19d33770-29de-a9af-4d85-f2b30269d383@gmail.com
Signed-off-by: Heiner Kallweit <hkallweit1@gmail.com>
Signed-off-by: Bjorn Helgaas <bhelgaas@google.com>

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Heiner Kallweit 2019-10-05 14:07:18 +02:00 • committed by Bjorn Helgaas

parent 35efea32b2

commit 687aaf386a

1 changed files with 18 additions and 12 deletions

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drivers/pci/pcie/aspm.c

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