diff options
Diffstat (limited to 'include/asm-powerpc/machdep.h')
| -rw-r--r-- | include/asm-powerpc/machdep.h | 12 |
1 files changed, 7 insertions, 5 deletions
diff --git a/include/asm-powerpc/machdep.h b/include/asm-powerpc/machdep.h index c011abb8b60..5348b820788 100644 --- a/include/asm-powerpc/machdep.h +++ b/include/asm-powerpc/machdep.h @@ -27,6 +27,9 @@ struct device_node; struct iommu_table; struct rtc_time; struct file; +#ifdef CONFIG_KEXEC +struct kimage; +#endif #ifdef CONFIG_SMP struct smp_ops_t { @@ -131,7 +134,7 @@ struct machdep_calls { void (*nvram_sync)(void); /* Exception handlers */ - void (*system_reset_exception)(struct pt_regs *regs); + int (*system_reset_exception)(struct pt_regs *regs); int (*machine_check_exception)(struct pt_regs *regs); /* Motherboard/chipset features. This is a kind of general purpose @@ -207,19 +210,19 @@ struct machdep_calls { /* this is for modules, since _machine can be a define -- Cort */ int ppc_machine; +#endif /* CONFIG_PPC32 */ -#ifdef CONFIG_KEXEC /* Called to shutdown machine specific hardware not already controlled * by other drivers. - * XXX Should we move this one out of kexec scope? */ void (*machine_shutdown)(void); +#ifdef CONFIG_KEXEC /* Called to do the minimal shutdown needed to run a kexec'd kernel * to run successfully. * XXX Should we move this one out of kexec scope? */ - void (*machine_crash_shutdown)(void); + void (*machine_crash_shutdown)(struct pt_regs *regs); /* Called to do what every setup is needed on image and the * reboot code buffer. Returns 0 on success. @@ -237,7 +240,6 @@ struct machdep_calls { */ void (*machine_kexec)(struct kimage *image); #endif /* CONFIG_KEXEC */ -#endif /* CONFIG_PPC32 */ }; extern void default_idle(void); |