diff options
Diffstat (limited to 'ANDROID_3.4.5/arch/powerpc/include/asm/pSeries_reconfig.h')
| -rw-r--r-- | ANDROID_3.4.5/arch/powerpc/include/asm/pSeries_reconfig.h | 35 |
1 files changed, 35 insertions, 0 deletions
diff --git a/ANDROID_3.4.5/arch/powerpc/include/asm/pSeries_reconfig.h b/ANDROID_3.4.5/arch/powerpc/include/asm/pSeries_reconfig.h new file mode 100644 index 00000000..23cd6cc3 --- /dev/null +++ b/ANDROID_3.4.5/arch/powerpc/include/asm/pSeries_reconfig.h @@ -0,0 +1,35 @@ +#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 +#define PSERIES_DRCONF_MEM_ADD 0x0003 +#define PSERIES_DRCONF_MEM_REMOVE 0x0004 + +#ifdef CONFIG_PPC_PSERIES +extern int pSeries_reconfig_notifier_register(struct notifier_block *); +extern void pSeries_reconfig_notifier_unregister(struct notifier_block *); +extern int pSeries_reconfig_notify(unsigned long action, void *p); +/* 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); +#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) { } +static inline void pSeries_coalesce_init(void) { } +#endif /* CONFIG_PPC_PSERIES */ + + +#endif /* __KERNEL__ */ +#endif /* _PPC64_PSERIES_RECONFIG_H */ |