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/* SPDX-License-Identifier: GPL-2.0 */
#ifndef __REBOOT_MODE_H__
#define __REBOOT_MODE_H__
#include <linux/types.h>
struct device_d;
#ifdef CONFIG_REBOOT_MODE
struct reboot_mode_driver {
struct device_d *dev;
int (*write)(struct reboot_mode_driver *reboot, u32 magic);
int priority;
/* filled by reboot_mode_register */
int reboot_mode_prev, reboot_mode_next;
unsigned nmodes;
const char **modes;
u32 *magics;
};
int reboot_mode_register(struct reboot_mode_driver *reboot, u32 reboot_mode);
const char *reboot_mode_get(void);
#define REBOOT_MODE_DEFAULT_PRIORITY 100
#else
static inline const char *reboot_mode_get(void)
{
return NULL;
}
#endif
#endif
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