linux/drivers/xen/xen-pciback/conf_space_quirks.c

// SPDX-License-Identifier: GPL-2.0
/*
 * PCI Backend - Handle special overlays for broken devices.
 *
 * Author: Ryan Wilson <[email protected]>
 * Author: Chris Bookholt <[email protected]>
 */

#define dev_fmt(fmt) …

#include <linux/kernel.h>
#include <linux/pci.h>
#include "pciback.h"
#include "conf_space.h"
#include "conf_space_quirks.h"

LIST_HEAD(…);
static inline const struct pci_device_id *
match_one_device(const struct pci_device_id *id, const struct pci_dev *dev)
{ … }

static struct xen_pcibk_config_quirk *xen_pcibk_find_quirk(struct pci_dev *dev)
{ … }

static inline void register_quirk(struct xen_pcibk_config_quirk *quirk)
{ … }

int xen_pcibk_field_is_dup(struct pci_dev *dev, unsigned int reg)
{ … }

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)
{ … }