pseries_reconfig.h

来自「linux 内核源代码」· C头文件 代码 · 共 28 行

#ifndef _PPC64_PSERIES_RECONFIG_H
#define _PPC64_PSERIES_RECONFIG_H
#ifdef __KERNEL__

#include <linux/notifier.h>

/*
 * Use this API if your code needs to know about OF device nodes being
 * added or removed on pSeries systems.
 */

#define PSERIES_RECONFIG_ADD    0x0001
#define PSERIES_RECONFIG_REMOVE 0x0002

#ifdef CONFIG_PPC_PSERIES
extern int pSeries_reconfig_notifier_register(struct notifier_block *);
extern void pSeries_reconfig_notifier_unregister(struct notifier_block *);
#else /* !CONFIG_PPC_PSERIES */
static inline int pSeries_reconfig_notifier_register(struct notifier_block *nb)
{
	return 0;
}
static inline void pSeries_reconfig_notifier_unregister(struct notifier_block *nb) { }
#endif /* CONFIG_PPC_PSERIES */

#endif /* __KERNEL__ */
#endif /* _PPC64_PSERIES_RECONFIG_H */