linux-hardened/include/linux/ahci_platform.h
Brian Norris 17ab594fa5 ahci: platform support for suspend/resume
Add platform hooks for custom suspend() and resume() functions. The
generic suspend/resume code in drivers/ata/ahci_platform.c is adapted
from the PCI version in drivers/ata/ahci.c.

Signed-off-by: Brian Norris <computersforpeace@gmail.com>
Signed-off-by: Jeff Garzik <jgarzik@redhat.com>
2012-01-08 19:14:59 -05:00

33 lines
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C

/*
* AHCI SATA platform driver
*
* Copyright 2004-2005 Red Hat, Inc.
* Jeff Garzik <jgarzik@pobox.com>
* Copyright 2010 MontaVista Software, LLC.
* Anton Vorontsov <avorontsov@ru.mvista.com>
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2, or (at your option)
* any later version.
*/
#ifndef _AHCI_PLATFORM_H
#define _AHCI_PLATFORM_H
#include <linux/compiler.h>
struct device;
struct ata_port_info;
struct ahci_platform_data {
int (*init)(struct device *dev, void __iomem *addr);
void (*exit)(struct device *dev);
int (*suspend)(struct device *dev);
int (*resume)(struct device *dev);
const struct ata_port_info *ata_port_info;
unsigned int force_port_map;
unsigned int mask_port_map;
};
#endif /* _AHCI_PLATFORM_H */