| /* SPDX-License-Identifier: GPL-2.0 */ |
| /* |
| * Copyright IBM Corp. 2020 |
| * |
| * Author(s): |
| * Niklas Schnelle <schnelle@linux.ibm.com> |
| * |
| */ |
| |
| #ifndef __S390_PCI_IOV_H |
| #define __S390_PCI_IOV_H |
| |
| #include <linux/pci.h> |
| |
| #ifdef CONFIG_PCI_IOV |
| void zpci_iov_remove_virtfn(struct pci_dev *pdev, int vfn); |
| |
| void zpci_iov_map_resources(struct pci_dev *pdev); |
| |
| int zpci_iov_setup_virtfn(struct zpci_bus *zbus, struct pci_dev *virtfn, int vfn); |
| |
| #else /* CONFIG_PCI_IOV */ |
| static inline void zpci_iov_remove_virtfn(struct pci_dev *pdev, int vfn) {} |
| |
| static inline void zpci_iov_map_resources(struct pci_dev *pdev) {} |
| |
| static inline int zpci_iov_setup_virtfn(struct zpci_bus *zbus, struct pci_dev *virtfn, int vfn) |
| { |
| return 0; |
| } |
| #endif /* CONFIG_PCI_IOV */ |
| #endif /* __S390_PCI_IOV_h */ |
