3e0d473dcb
Commit a92336a117 ("xen/pciback: Drop two backends, squash and cleanup some code.")
declared but never implemented these functions.
Signed-off-by: Yue Haibing <yuehaibing@huawei.com>
Reviewed-by: Juergen Gross <jgross@suse.com>
Link: https://lore.kernel.org/r/20230808150912.43416-1-yuehaibing@huawei.com
Signed-off-by: Juergen Gross <jgross@suse.com>
33 lines
807 B
C
33 lines
807 B
C
/* SPDX-License-Identifier: GPL-2.0 */
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/*
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* PCI Backend - Data structures for special overlays for broken devices.
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*
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* Ryan Wilson <hap9@epoch.ncsc.mil>
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* Chris Bookholt <hap10@epoch.ncsc.mil>
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*/
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#ifndef __XEN_PCIBACK_CONF_SPACE_QUIRKS_H__
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#define __XEN_PCIBACK_CONF_SPACE_QUIRKS_H__
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#include <linux/pci.h>
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#include <linux/list.h>
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struct xen_pcibk_config_quirk {
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struct list_head quirks_list;
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struct pci_device_id devid;
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struct pci_dev *pdev;
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};
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int xen_pcibk_config_quirks_add_field(struct pci_dev *dev, struct config_field
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*field);
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int xen_pcibk_config_quirks_init(struct pci_dev *dev);
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void xen_pcibk_config_field_free(struct config_field *field);
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int xen_pcibk_config_quirk_release(struct pci_dev *dev);
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int xen_pcibk_field_is_dup(struct pci_dev *dev, unsigned int reg);
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#endif
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