| Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame^] | 1 | #ifndef _PPC64_PSERIES_RECONFIG_H |
| 2 | #define _PPC64_PSERIES_RECONFIG_H |
| 3 | |
| 4 | #include <linux/notifier.h> |
| 5 | |
| 6 | /* |
| 7 | * Use this API if your code needs to know about OF device nodes being |
| 8 | * added or removed on pSeries systems. |
| 9 | */ |
| 10 | |
| 11 | #define PSERIES_RECONFIG_ADD 0x0001 |
| 12 | #define PSERIES_RECONFIG_REMOVE 0x0002 |
| 13 | |
| 14 | #ifdef CONFIG_PPC_PSERIES |
| 15 | extern int pSeries_reconfig_notifier_register(struct notifier_block *); |
| 16 | extern void pSeries_reconfig_notifier_unregister(struct notifier_block *); |
| 17 | #else /* !CONFIG_PPC_PSERIES */ |
| 18 | static inline int pSeries_reconfig_notifier_register(struct notifier_block *nb) |
| 19 | { |
| 20 | return 0; |
| 21 | } |
| 22 | static inline void pSeries_reconfig_notifier_unregister(struct notifier_block *nb) { } |
| 23 | #endif /* CONFIG_PPC_PSERIES */ |
| 24 | |
| 25 | #endif /* _PPC64_PSERIES_RECONFIG_H */ |