diff options
Diffstat (limited to 'arch/mips/generic/init.c')
| -rw-r--r-- | arch/mips/generic/init.c | 29 |
1 files changed, 12 insertions, 17 deletions
diff --git a/arch/mips/generic/init.c b/arch/mips/generic/init.c index 805d0135a9f4..1d712eac1617 100644 --- a/arch/mips/generic/init.c +++ b/arch/mips/generic/init.c @@ -39,15 +39,13 @@ void __init *plat_get_fdt(void) /* Already set up */ return (void *)fdt; - if ((fw_arg0 == -2) && !fdt_check_header((void *)fw_passed_dtb)) { + fdt = (void *)get_fdt(); + if (fdt && !fdt_check_header(fdt)) { /* - * We booted using the UHI boot protocol, so we have been - * provided with the appropriate device tree for the board. - * Make use of it & search for any machine struct based upon - * the root compatible string. + * We have been provided with the appropriate device tree for + * the board. Make use of it & search for any machine struct + * based upon the root compatible string. */ - fdt = (void *)fw_passed_dtb; - for_each_mips_machine(check_mach) { match = mips_machine_is_compatible(check_mach, fdt); if (match) { @@ -106,20 +104,21 @@ void __init plat_mem_setup(void) if (mach && mach->fixup_fdt) fdt = mach->fixup_fdt(fdt, mach_match_data); - strlcpy(arcs_cmdline, boot_command_line, COMMAND_LINE_SIZE); + fw_init_cmdline(); __dt_setup_arch((void *)fdt); } void __init device_tree_init(void) { - int err; - unflatten_and_copy_device_tree(); mips_cpc_probe(); - err = register_cps_smp_ops(); - if (err) - err = register_up_smp_ops(); + if (!register_cps_smp_ops()) + return; + if (!register_vsmp_smp_ops()) + return; + + register_up_smp_ops(); } int __init apply_mips_fdt_fixups(void *fdt_out, size_t fdt_out_size, @@ -203,7 +202,3 @@ void __init arch_init_irq(void) irqchip_init(); } - -void __init prom_free_prom_memory(void) -{ -} |