| /* SPDX-License-Identifier: GPL-2.0 */ |
| |
| #ifndef __XEN_PCI_H__ |
| #define __XEN_PCI_H__ |
| |
| #if defined(CONFIG_XEN_DOM0) |
| int xen_find_device_domain_owner(struct pci_dev *dev); |
| int xen_register_device_domain_owner(struct pci_dev *dev, uint16_t domain); |
| int xen_unregister_device_domain_owner(struct pci_dev *dev); |
| #else |
| static inline int xen_find_device_domain_owner(struct pci_dev *dev) |
| { |
| return -1; |
| } |
| |
| static inline int xen_register_device_domain_owner(struct pci_dev *dev, |
| uint16_t domain) |
| { |
| return -1; |
| } |
| |
| static inline int xen_unregister_device_domain_owner(struct pci_dev *dev) |
| { |
| return -1; |
| } |
| #endif |
| |
| #endif |
