diff options
Diffstat (limited to 'arch/s390/kernel/setup.c')
| -rw-r--r-- | arch/s390/kernel/setup.c | 25 |
1 files changed, 15 insertions, 10 deletions
diff --git a/arch/s390/kernel/setup.c b/arch/s390/kernel/setup.c index 31e7b19348b7..de8784267473 100644 --- a/arch/s390/kernel/setup.c +++ b/arch/s390/kernel/setup.c @@ -268,7 +268,7 @@ static void do_machine_restart_nonsmp(char * __unused) reipl_diag(); if (MACHINE_IS_VM) - cpcmd ("IPL", NULL, 0); + cpcmd ("IPL", NULL, 0, NULL); else reipl (0x10000 | S390_lowcore.ipl_device); } @@ -276,14 +276,14 @@ static void do_machine_restart_nonsmp(char * __unused) static void do_machine_halt_nonsmp(void) { if (MACHINE_IS_VM && strlen(vmhalt_cmd) > 0) - cpcmd(vmhalt_cmd, NULL, 0); + cpcmd(vmhalt_cmd, NULL, 0, NULL); signal_processor(smp_processor_id(), sigp_stop_and_store_status); } static void do_machine_power_off_nonsmp(void) { if (MACHINE_IS_VM && strlen(vmpoff_cmd) > 0) - cpcmd(vmpoff_cmd, NULL, 0); + cpcmd(vmpoff_cmd, NULL, 0, NULL); signal_processor(smp_processor_id(), sigp_stop_and_store_status); } @@ -315,6 +315,11 @@ void machine_power_off(void) _machine_power_off(); } +/* + * Dummy power off function. + */ +void (*pm_power_off)(void) = machine_power_off; + static void __init add_memory_hole(unsigned long start, unsigned long end) { @@ -427,7 +432,7 @@ setup_lowcore(void) __alloc_bootmem(PAGE_SIZE, PAGE_SIZE, 0) + PAGE_SIZE; lc->current_task = (unsigned long) init_thread_union.thread_info.task; lc->thread_info = (unsigned long) &init_thread_union; -#ifndef CONFIG_ARCH_S390X +#ifndef CONFIG_64BIT if (MACHINE_HAS_IEEE) { lc->extended_save_area_addr = (__u32) __alloc_bootmem(PAGE_SIZE, PAGE_SIZE, 0); @@ -562,21 +567,21 @@ setup_arch(char **cmdline_p) /* * print what head.S has found out about the machine */ -#ifndef CONFIG_ARCH_S390X +#ifndef CONFIG_64BIT printk((MACHINE_IS_VM) ? "We are running under VM (31 bit mode)\n" : "We are running native (31 bit mode)\n"); printk((MACHINE_HAS_IEEE) ? "This machine has an IEEE fpu\n" : "This machine has no IEEE fpu\n"); -#else /* CONFIG_ARCH_S390X */ +#else /* CONFIG_64BIT */ printk((MACHINE_IS_VM) ? "We are running under VM (64 bit mode)\n" : "We are running native (64 bit mode)\n"); -#endif /* CONFIG_ARCH_S390X */ +#endif /* CONFIG_64BIT */ ROOT_DEV = Root_RAM0; -#ifndef CONFIG_ARCH_S390X +#ifndef CONFIG_64BIT memory_end = memory_size & ~0x400000UL; /* align memory end to 4MB */ /* * We need some free virtual space to be able to do vmalloc. @@ -585,9 +590,9 @@ setup_arch(char **cmdline_p) */ if (memory_end > 1920*1024*1024) memory_end = 1920*1024*1024; -#else /* CONFIG_ARCH_S390X */ +#else /* CONFIG_64BIT */ memory_end = memory_size & ~0x200000UL; /* detected in head.s */ -#endif /* CONFIG_ARCH_S390X */ +#endif /* CONFIG_64BIT */ init_mm.start_code = PAGE_OFFSET; init_mm.end_code = (unsigned long) &_etext; |