Greg Kroah-Hartman
598cf27219
Link: https://lore.kernel.org/r/20260217200002.683975158@linuxfoundation.org Tested-by: Florian Fainelli <florian.fainelli@broadcom.com> Tested-by: Takeshi Ogasawara <takeshi.ogasawara@futuring-girl.com> Tested-by: Peter Schneider <pschneider1968@googlemail.com> Tested-by: Jon Hunter <jonathanh@nvidia.com> Tested-by: Salvatore Bonaccorso <carnil@debian.org> Tested-by: Brett A C Sheffield <bacs@librecast.net> Tested-by: Mark Brown <broonie@kernel.org> Tested-by: Luna Jernberg <droidbittin@gmail.com> Tested-by: Ronald Warsow <rwarsow@gmx.de> Tested-by: Justin M. Forbes <jforbes@fedoraproject.org> Tested-by: Ron Economos <re@w6rz.net> Tested-by: Miguel Ojeda <ojeda@kernel.org> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
40 lines
983 B
C
40 lines
983 B
C
/* SPDX-License-Identifier: GPL-2.0 */
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/*
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* Copyright IBM Corp. 2020
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*
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* Author(s):
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* Niklas Schnelle <schnelle@linux.ibm.com>
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*
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*/
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#ifndef __S390_PCI_IOV_H
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#define __S390_PCI_IOV_H
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#include <linux/pci.h>
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#ifdef CONFIG_PCI_IOV
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void zpci_iov_remove_virtfn(struct pci_dev *pdev, int vfn);
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void zpci_iov_map_resources(struct pci_dev *pdev);
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int zpci_iov_setup_virtfn(struct zpci_bus *zbus, struct pci_dev *virtfn, int vfn);
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struct pci_dev *zpci_iov_find_parent_pf(struct zpci_bus *zbus, struct zpci_dev *zdev);
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#else /* CONFIG_PCI_IOV */
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static inline void zpci_iov_remove_virtfn(struct pci_dev *pdev, int vfn) {}
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static inline void zpci_iov_map_resources(struct pci_dev *pdev) {}
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static inline int zpci_iov_setup_virtfn(struct zpci_bus *zbus, struct pci_dev *virtfn, int vfn)
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{
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return 0;
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}
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static inline struct pci_dev *zpci_iov_find_parent_pf(struct zpci_bus *zbus, struct zpci_dev *zdev)
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{
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return NULL;
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}
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#endif /* CONFIG_PCI_IOV */
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#endif /* __S390_PCI_IOV_h */
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