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PCI/PM: Expand PM reset messages to mention D3hot (not just D3) 

pci_pm_reset() resets a device by putting it in D3hot and bringing it back
to D0.  Clarify related messages to mention "D3hot" explicitly instead of
just "D3".

Link: https://lore.kernel.org/r/20191101204558.210235-3-helgaas@kernel.org
Signed-off-by: Bjorn Helgaas <bhelgaas@google.com>
Reviewed-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
This commit is contained in:
Bjorn Helgaas 2019-10-28 08:27:00 -05:00
parent 7e24bc347e
commit 993cc6d1bd
1 changed files with 1 additions and 1 deletions
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2
drivers/pci/pci.c
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@ -4603,7 +4603,7 @@ static int pci_pm_reset(struct pci_dev *dev, int probe)
pci_write_config_word(dev, dev->pm_cap + PCI_PM_CTRL, csr);
pci_dev_d3_sleep(dev);
return pci_dev_wait(dev, "PM D3->D0", PCIE_RESET_READY_POLL_MS);
return pci_dev_wait(dev, "PM D3hot->D0", PCIE_RESET_READY_POLL_MS);
}
/**
* pcie_wait_for_link - Wait until link is active or inactive