diff options
Diffstat (limited to 'arch/powerpc/kernel/setup_64.c')
| -rw-r--r-- | arch/powerpc/kernel/setup_64.c | 31 |
1 files changed, 4 insertions, 27 deletions
diff --git a/arch/powerpc/kernel/setup_64.c b/arch/powerpc/kernel/setup_64.c index 4467c49903b..78f3a5fd43f 100644 --- a/arch/powerpc/kernel/setup_64.c +++ b/arch/powerpc/kernel/setup_64.c @@ -100,12 +100,6 @@ unsigned long SYSRQ_KEY; #endif /* CONFIG_MAGIC_SYSRQ */ -static int ppc64_panic_event(struct notifier_block *, unsigned long, void *); -static struct notifier_block ppc64_panic_block = { - .notifier_call = ppc64_panic_event, - .priority = INT_MIN /* may not return; must be done last */ -}; - #ifdef CONFIG_SMP static int smt_enabled_cmdline; @@ -199,9 +193,7 @@ void __init early_setup(unsigned long dt_ptr) /* Probe the machine type */ probe_machine(); -#ifdef CONFIG_CRASH_DUMP - kdump_setup(); -#endif + setup_kdump_trampoline(); DBG("Found, Initializing memory management...\n"); @@ -353,9 +345,6 @@ void __init setup_system(void) { DBG(" -> setup_system()\n"); -#ifdef CONFIG_KEXEC - kdump_move_device_tree(); -#endif /* * Unflatten the device-tree passed by prom_init or kexec */ @@ -420,10 +409,8 @@ void __init setup_system(void) */ register_early_udbg_console(); - /* Save unparsed command line copy for /proc/cmdline */ - strlcpy(saved_command_line, cmd_line, COMMAND_LINE_SIZE); - - parse_early_param(); + if (do_early_xmon) + debugger(NULL); check_smt_enabled(); smp_setup_cpu_maps(); @@ -456,13 +443,6 @@ void __init setup_system(void) DBG(" <- setup_system()\n"); } -static int ppc64_panic_event(struct notifier_block *this, - unsigned long event, void *ptr) -{ - ppc_md.panic((char *)ptr); /* May not return */ - return NOTIFY_DONE; -} - #ifdef CONFIG_IRQSTACKS static void __init irqstack_early_init(void) { @@ -517,8 +497,6 @@ static void __init emergency_stack_init(void) */ void __init setup_arch(char **cmdline_p) { - extern void do_init_bootmem(void); - ppc64_boot_msg(0x12, "Setup Arch"); *cmdline_p = cmd_line; @@ -535,8 +513,7 @@ void __init setup_arch(char **cmdline_p) panic_timeout = 180; if (ppc_md.panic) - atomic_notifier_chain_register(&panic_notifier_list, - &ppc64_panic_block); + setup_panic(); init_mm.start_code = PAGE_OFFSET; init_mm.end_code = (unsigned long) _etext; |