18c2ecf20Sopenharmony_ci/* SPDX-License-Identifier: GPL-2.0 */ 28c2ecf20Sopenharmony_ci/* 38c2ecf20Sopenharmony_ci * Copyright IBM Corp. 2020 48c2ecf20Sopenharmony_ci * 58c2ecf20Sopenharmony_ci * Author(s): 68c2ecf20Sopenharmony_ci * Niklas Schnelle <schnelle@linux.ibm.com> 78c2ecf20Sopenharmony_ci * 88c2ecf20Sopenharmony_ci */ 98c2ecf20Sopenharmony_ci 108c2ecf20Sopenharmony_ci#ifndef __S390_PCI_IOV_H 118c2ecf20Sopenharmony_ci#define __S390_PCI_IOV_H 128c2ecf20Sopenharmony_ci 138c2ecf20Sopenharmony_ci#ifdef CONFIG_PCI_IOV 148c2ecf20Sopenharmony_civoid zpci_iov_remove_virtfn(struct pci_dev *pdev, int vfn); 158c2ecf20Sopenharmony_ci 168c2ecf20Sopenharmony_civoid zpci_iov_map_resources(struct pci_dev *pdev); 178c2ecf20Sopenharmony_ci 188c2ecf20Sopenharmony_ciint zpci_iov_setup_virtfn(struct zpci_bus *zbus, struct pci_dev *virtfn, int vfn); 198c2ecf20Sopenharmony_ci 208c2ecf20Sopenharmony_ci#else /* CONFIG_PCI_IOV */ 218c2ecf20Sopenharmony_cistatic inline void zpci_iov_remove_virtfn(struct pci_dev *pdev, int vfn) {} 228c2ecf20Sopenharmony_ci 238c2ecf20Sopenharmony_cistatic inline void zpci_iov_map_resources(struct pci_dev *pdev) {} 248c2ecf20Sopenharmony_ci 258c2ecf20Sopenharmony_cistatic inline int zpci_iov_setup_virtfn(struct zpci_bus *zbus, struct pci_dev *virtfn, int vfn) 268c2ecf20Sopenharmony_ci{ 278c2ecf20Sopenharmony_ci return 0; 288c2ecf20Sopenharmony_ci} 298c2ecf20Sopenharmony_ci#endif /* CONFIG_PCI_IOV */ 308c2ecf20Sopenharmony_ci#endif /* __S390_PCI_IOV_h */ 31