diff options
| author | Rafael J. Wysocki <rafael.j.wysocki@intel.com> | 2019-11-05 13:27:49 +0300 |
|---|---|---|
| committer | Bjorn Helgaas <bhelgaas@google.com> | 2019-11-21 02:35:41 +0300 |
| commit | adfac8f6b7396b408fa9a8f40ea41112bebb980f (patch) | |
| tree | 2056a54f284f66e543265813c8d2c83461206b5d /drivers/pci/pci.h | |
| parent | 81cfa5908fd6fe610b7c47b742fe30d6d897ba0f (diff) | |
| download | linux-adfac8f6b7396b408fa9a8f40ea41112bebb980f.tar.xz | |
PCI/PM: Use pci_power_up() in pci_set_power_state()
Make it explicitly clear that the code to put devices into D0 in
pci_set_power_state() and in pci_pm_default_resume_early() is the
same by making the latter use pci_power_up() for transitions into D0.
Code rearrangement, no intentional functional impact.
Link: https://lore.kernel.org/r/2520019.OZ1nXS5aSj@kreacher
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
Signed-off-by: Bjorn Helgaas <bhelgaas@google.com>
Reviewed-by: Mika Westerberg <mika.westerberg@linux.intel.com>
Diffstat (limited to 'drivers/pci/pci.h')
| -rw-r--r-- | drivers/pci/pci.h | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/pci/pci.h b/drivers/pci/pci.h index 3f6947ee3324..7c68312c72f4 100644 --- a/drivers/pci/pci.h +++ b/drivers/pci/pci.h @@ -85,7 +85,7 @@ struct pci_platform_pm_ops { int pci_set_platform_pm(const struct pci_platform_pm_ops *ops); void pci_update_current_state(struct pci_dev *dev, pci_power_t state); void pci_refresh_power_state(struct pci_dev *dev); -void pci_power_up(struct pci_dev *dev); +int pci_power_up(struct pci_dev *dev); void pci_disable_enabled_device(struct pci_dev *dev); int pci_finish_runtime_suspend(struct pci_dev *dev); void pcie_clear_root_pme_status(struct pci_dev *dev); |