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1 | /* SPDX-License-Identifier: GPL-2.0 */ |
2 | ||
3 | #ifndef __XEN_PCI_H__ | |
4 | #define __XEN_PCI_H__ | |
5 | ||
6 | #if defined(CONFIG_XEN_DOM0) | |
7 | int xen_find_device_domain_owner(struct pci_dev *dev); | |
8 | int xen_register_device_domain_owner(struct pci_dev *dev, uint16_t domain); | |
9 | int xen_unregister_device_domain_owner(struct pci_dev *dev); | |
10 | #else | |
11 | static inline int xen_find_device_domain_owner(struct pci_dev *dev) | |
12 | { | |
13 | return -1; | |
14 | } | |
15 | ||
16 | static inline int xen_register_device_domain_owner(struct pci_dev *dev, | |
17 | uint16_t domain) | |
18 | { | |
19 | return -1; | |
20 | } | |
21 | ||
22 | static inline int xen_unregister_device_domain_owner(struct pci_dev *dev) | |
23 | { | |
24 | return -1; | |
25 | } | |
26 | #endif | |
27 | ||
28 | #endif |