PCI/ASPM: Allow re-enabling Clock PM

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Previously Clock PM could not be re-enabled after being disabled by
pci_disable_link_state() because clkpm_capable was reset.  Change this by
adding a clkpm_disable field similar to aspm_disable.

Link: https://lore.kernel.org/r/4e8a66db-7d53-4a66-c26c-f0037ffaa705@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 14:03:57 +02:00 • committed by Bjorn Helgaas

parent aff5d0552d

commit 35efea32b2

1 changed files with 11 additions and 7 deletions

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18

drivers/pci/pcie/aspm.c

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