1/* SPDX-License-Identifier: GPL-2.0 */
2/*
3 * Copyright IBM Corp. 2020
4 *
5 * Author(s):
6 *   Niklas Schnelle <schnelle@linux.ibm.com>
7 *
8 */
9
10#ifndef __S390_PCI_IOV_H
11#define __S390_PCI_IOV_H
12
13#ifdef CONFIG_PCI_IOV
14void zpci_iov_remove_virtfn(struct pci_dev *pdev, int vfn);
15
16void zpci_iov_map_resources(struct pci_dev *pdev);
17
18int zpci_iov_setup_virtfn(struct zpci_bus *zbus, struct pci_dev *virtfn, int vfn);
19
20#else /* CONFIG_PCI_IOV */
21static inline void zpci_iov_remove_virtfn(struct pci_dev *pdev, int vfn) {}
22
23static inline void zpci_iov_map_resources(struct pci_dev *pdev) {}
24
25static inline int zpci_iov_setup_virtfn(struct zpci_bus *zbus, struct pci_dev *virtfn, int vfn)
26{
27	return 0;
28}
29#endif /* CONFIG_PCI_IOV */
30#endif /* __S390_PCI_IOV_h */
31