162306a36Sopenharmony_ci/* SPDX-License-Identifier: GPL-2.0 */
262306a36Sopenharmony_ci/*
362306a36Sopenharmony_ci * PCI Backend - Data structures for special overlays for broken devices.
462306a36Sopenharmony_ci *
562306a36Sopenharmony_ci * Ryan Wilson <hap9@epoch.ncsc.mil>
662306a36Sopenharmony_ci * Chris Bookholt <hap10@epoch.ncsc.mil>
762306a36Sopenharmony_ci */
862306a36Sopenharmony_ci
962306a36Sopenharmony_ci#ifndef __XEN_PCIBACK_CONF_SPACE_QUIRKS_H__
1062306a36Sopenharmony_ci#define __XEN_PCIBACK_CONF_SPACE_QUIRKS_H__
1162306a36Sopenharmony_ci
1262306a36Sopenharmony_ci#include <linux/pci.h>
1362306a36Sopenharmony_ci#include <linux/list.h>
1462306a36Sopenharmony_ci
1562306a36Sopenharmony_cistruct xen_pcibk_config_quirk {
1662306a36Sopenharmony_ci	struct list_head quirks_list;
1762306a36Sopenharmony_ci	struct pci_device_id devid;
1862306a36Sopenharmony_ci	struct pci_dev *pdev;
1962306a36Sopenharmony_ci};
2062306a36Sopenharmony_ci
2162306a36Sopenharmony_ciint xen_pcibk_config_quirks_add_field(struct pci_dev *dev, struct config_field
2262306a36Sopenharmony_ci				    *field);
2362306a36Sopenharmony_ci
2462306a36Sopenharmony_ciint xen_pcibk_config_quirks_init(struct pci_dev *dev);
2562306a36Sopenharmony_ci
2662306a36Sopenharmony_civoid xen_pcibk_config_field_free(struct config_field *field);
2762306a36Sopenharmony_ci
2862306a36Sopenharmony_ciint xen_pcibk_config_quirk_release(struct pci_dev *dev);
2962306a36Sopenharmony_ci
3062306a36Sopenharmony_ciint xen_pcibk_field_is_dup(struct pci_dev *dev, unsigned int reg);
3162306a36Sopenharmony_ci
3262306a36Sopenharmony_ci#endif
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