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/* SPDX-License-Identifier: GPL-2.0 */
/*
* PCI Backend - Data structures for special overlays for broken devices.
*
* Ryan Wilson <hap9@epoch.ncsc.mil>
* Chris Bookholt <hap10@epoch.ncsc.mil>
*/
#ifndef __XEN_PCIBACK_CONF_SPACE_QUIRKS_H__
#define __XEN_PCIBACK_CONF_SPACE_QUIRKS_H__
#include <linux/pci.h>
#include <linux/list.h>
struct xen_pcibk_config_quirk {
struct list_head quirks_list;
struct pci_device_id devid;
struct pci_dev *pdev;
};
int xen_pcibk_config_quirks_add_field(struct pci_dev *dev, struct config_field
*field);
int xen_pcibk_config_quirks_init(struct pci_dev *dev);
void xen_pcibk_config_field_free(struct config_field *field);
int xen_pcibk_config_quirk_release(struct pci_dev *dev);
int xen_pcibk_field_is_dup(struct pci_dev *dev, unsigned int reg);
#endif
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