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Revert "PCI: pciehp: Add runtime PM support for PCIe hotplug ports"
This reverts commit 68db9bc. Yinghai reported that the following manual hotplug sequence: # echo 0 > /sys/bus/pci/slots/8/power # echo 1 > /sys/bus/pci/slots/8/power worked in v4.9, but fails in v4.10-rc1, and that reverting 68db9bc ("PCI: pciehp: Add runtime PM support for PCIe hotplug ports") makes it work again. Fixes: 68db9bc ("PCI: pciehp: Add runtime PM support for PCIe hotplug ports") Link: https://lkml.kernel.org/r/CAE9FiQVCMCa7iVyuwp9z6VrY0cE7V_xghuXip28Ft52=8QmTWw@mail.gmail.com Link: https://bugzilla.kernel.org/show_bug.cgi?id=193951 Reported-by: Yinghai Lu <yinghai@kernel.org> Signed-off-by: Bjorn Helgaas <bhelgaas@google.com>
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Bjorn Helgaas
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