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| author | Rafael J. Wysocki <rafael.j.wysocki@intel.com> | 2021-11-02 21:06:30 +0300 |
|---|---|---|
| committer | Rafael J. Wysocki <rafael.j.wysocki@intel.com> | 2021-11-02 21:06:30 +0300 |
| commit | 1fec16118ff9b822431d83a16430de60cf8e8769 (patch) | |
| tree | 1c54f26f574388bd648bb83f0fbf8c581d392d90 /include/linux | |
| parent | 031eda1840ffd819acbf2c0c1ea7d541d5d647ca (diff) | |
| parent | 6f9f0eef0096caddc3fd92760f818970033f06ea (diff) | |
| download | linux-1fec16118ff9b822431d83a16430de60cf8e8769.tar.xz | |
Merge branch 'pm-pci'
Merge PCI device power management updates for 5.16-rc1:
- Make the association of ACPI device objects with PCI devices more
straightforward and simplify the code doing that for all devices
in general (Rafael Wysocki).
- Eliminate struct pci_platform_pm_ops and handle the both of its
users (PCI and Intel MID) directly in the PCI bus code (Rafael
Wysocki).
- Simplify and clarify ACPI PCI device PM helpers (Rafael Wysocki).
- Fix ordering of operations in pci_back_from_sleep() (Rafael
Wysocki).
* pm-pci:
PCI: PM: Fix ordering of operations in pci_back_from_sleep()
PCI: PM: Do not call platform_pci_power_manageable() unnecessarily
PCI: PM: Make pci_choose_state() call pci_target_state()
PCI: PM: Rearrange pci_target_state()
PCI: PM: Simplify acpi_pci_power_manageable()
PCI: PM: Drop struct pci_platform_pm_ops
PCI: ACPI: PM: Do not use pci_platform_pm_ops for ACPI
PCI: PM: Do not use pci_platform_pm_ops for Intel MID PM
ACPI: glue: Look for ACPI bus type only if ACPI companion is not known
ACPI: glue: Drop cleanup callback from struct acpi_bus_type
PCI: ACPI: Drop acpi_pci_bus
Diffstat (limited to 'include/linux')
| -rw-r--r-- | include/linux/pci-acpi.h | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/include/linux/pci-acpi.h b/include/linux/pci-acpi.h index f16de399d2de..078225b514d4 100644 --- a/include/linux/pci-acpi.h +++ b/include/linux/pci-acpi.h @@ -84,6 +84,14 @@ extern struct pci_bus *acpi_pci_root_create(struct acpi_pci_root *root, void acpi_pci_add_bus(struct pci_bus *bus); void acpi_pci_remove_bus(struct pci_bus *bus); +#ifdef CONFIG_PCI +void pci_acpi_setup(struct device *dev, struct acpi_device *adev); +void pci_acpi_cleanup(struct device *dev, struct acpi_device *adev); +#else +static inline void pci_acpi_setup(struct device *dev, struct acpi_device *adev) {} +static inline void pci_acpi_cleanup(struct device *dev, struct acpi_device *adev) {} +#endif + #ifdef CONFIG_ACPI_PCI_SLOT void acpi_pci_slot_init(void); void acpi_pci_slot_enumerate(struct pci_bus *bus); |