kernel-ark/drivers/xen/xen-pciback/conf_space_quirks.h
Konrad Rzeszutek Wilk a92336a117 xen/pciback: Drop two backends, squash and cleanup some code.
- Remove the slot and controller controller backend as they
   are not used.
 - Document the find pciback_[read|write]_config_[byte|word|dword]
   to make it easier to find.
 - Collapse the code from conf_space_capability_msi into pciback_ops.c
 - Collapse conf_space_capability_[pm|vpd].c in conf_space_capability.c
   [and remove the conf_space_capability.h file]
 - Rename all visible functions from pciback to xen_pcibk.
 - Rename all the printk/pr_info, etc that use the "pciback" to say
   "xen-pciback".
 - Convert functions that are not referenced outside the code to be
   static to save on name space.
 - Do the same thing for structures that are internal to the driver.
 - Run checkpatch.pl after the renames and fixup its warnings and
   fix any compile errors caused by the variable rename
 - Cleanup any structs that checkpath.pl commented about or just
   look odd.

Signed-off-by: Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
2011-07-19 20:58:35 -04:00

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C

/*
* 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_remove_field(struct pci_dev *dev, int reg);
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