diff options
Diffstat (limited to 'include/linux/pci.h')
| -rw-r--r-- | include/linux/pci.h | 16 |
1 files changed, 16 insertions, 0 deletions
diff --git a/include/linux/pci.h b/include/linux/pci.h index 551ddcb5f94..45a035cccd9 100644 --- a/include/linux/pci.h +++ b/include/linux/pci.h @@ -833,6 +833,13 @@ static inline int pci_enable_wake(struct pci_dev *dev, pci_power_t state, void pci_enable_ido(struct pci_dev *dev, unsigned long type); void pci_disable_ido(struct pci_dev *dev, unsigned long type); +enum pci_obff_signal_type { + PCI_EXP_OBFF_SIGNAL_L0, + PCI_EXP_OBFF_SIGNAL_ALWAYS, +}; +int pci_enable_obff(struct pci_dev *dev, enum pci_obff_signal_type); +void pci_disable_obff(struct pci_dev *dev); + /* For use by arch with custom probe code */ void set_pcie_port_type(struct pci_dev *pdev); void set_pcie_hotplug_bridge(struct pci_dev *pdev); @@ -1220,6 +1227,15 @@ static inline void pci_disable_ido(struct pci_dev *dev, unsigned long type) { } +static inline int pci_enable_obff(struct pci_dev *dev, unsigned long type) +{ + return 0; +} + +static inline void pci_disable_obff(struct pci_dev *dev) +{ +} + static inline int pci_request_regions(struct pci_dev *dev, const char *res_name) { return -EIO; |