2005-10-05 19:06:20 -07:00
|
|
|
#ifndef _PPC64_PSERIES_RECONFIG_H
|
|
|
|
#define _PPC64_PSERIES_RECONFIG_H
|
2005-12-16 14:43:46 -07:00
|
|
|
#ifdef __KERNEL__
|
2005-10-05 19:06:20 -07:00
|
|
|
|
|
|
|
#include <linux/notifier.h>
|
|
|
|
|
|
|
|
/*
|
|
|
|
* Use this API if your code needs to know about OF device nodes being
|
|
|
|
* added or removed on pSeries systems.
|
|
|
|
*/
|
|
|
|
|
2008-07-02 20:22:39 -07:00
|
|
|
#define PSERIES_RECONFIG_ADD 0x0001
|
|
|
|
#define PSERIES_RECONFIG_REMOVE 0x0002
|
|
|
|
#define PSERIES_DRCONF_MEM_ADD 0x0003
|
|
|
|
#define PSERIES_DRCONF_MEM_REMOVE 0x0004
|
2005-10-05 19:06:20 -07:00
|
|
|
|
|
|
|
#ifdef CONFIG_PPC_PSERIES
|
|
|
|
extern int pSeries_reconfig_notifier_register(struct notifier_block *);
|
|
|
|
extern void pSeries_reconfig_notifier_unregister(struct notifier_block *);
|
2009-11-24 14:10:49 -07:00
|
|
|
extern struct blocking_notifier_head pSeries_reconfig_chain;
|
2011-05-03 23:01:20 -07:00
|
|
|
/* Not the best place to put this, will be fixed when we move some
|
|
|
|
* of the rtas suspend-me stuff to pseries */
|
|
|
|
extern void pSeries_coalesce_init(void);
|
2005-10-05 19:06:20 -07:00
|
|
|
#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) { }
|
2011-05-03 23:01:20 -07:00
|
|
|
static inline void pSeries_coalesce_init(void) { }
|
2005-10-05 19:06:20 -07:00
|
|
|
#endif /* CONFIG_PPC_PSERIES */
|
|
|
|
|
2011-05-03 23:01:20 -07:00
|
|
|
|
2005-12-16 14:43:46 -07:00
|
|
|
#endif /* __KERNEL__ */
|
2005-10-05 19:06:20 -07:00
|
|
|
#endif /* _PPC64_PSERIES_RECONFIG_H */
|