diff options
Diffstat (limited to 'arch/metag/kernel/setup.c')
| -rw-r--r-- | arch/metag/kernel/setup.c | 13 |
1 files changed, 3 insertions, 10 deletions
diff --git a/arch/metag/kernel/setup.c b/arch/metag/kernel/setup.c index c396cd0b425f..129c7cdda1ce 100644 --- a/arch/metag/kernel/setup.c +++ b/arch/metag/kernel/setup.c @@ -42,7 +42,6 @@ #include <asm/mmu.h> #include <asm/mmzone.h> #include <asm/processor.h> -#include <asm/prom.h> #include <asm/sections.h> #include <asm/setup.h> #include <asm/traps.h> @@ -115,7 +114,7 @@ extern u32 __dtb_start[]; extern struct console dash_console; #endif -struct machine_desc *machine_desc __initdata; +const struct machine_desc *machine_desc __initdata; /* * Map a Linux CPU number to a hardware thread ID @@ -302,13 +301,9 @@ void __init setup_arch(char **cmdline_p) * rather than the version from the bootloader. This makes call * stacks easier to understand and may allow us to unmap the * bootloader at some point. - * - * We need to keep the LWK handler that TBI installed in order to - * be able to do inter-thread comms. */ for (i = 0; i <= TBID_SIGNUM_MAX; i++) - if (i != TBID_SIGNUM_LWK) - _pTBI->fnSigs[i] = __TBIUnExpXXX; + _pTBI->fnSigs[i] = __TBIUnExpXXX; /* A Meta requirement is that the kernel is loaded (virtually) * at the PAGE_OFFSET. @@ -408,9 +403,7 @@ void __init setup_arch(char **cmdline_p) cpu_2_hwthread_id[smp_processor_id()] = hard_processor_id(); hwthread_id_2_cpu[hard_processor_id()] = smp_processor_id(); - /* Copy device tree blob into non-init memory before unflattening */ - copy_fdt(); - unflatten_device_tree(); + unflatten_and_copy_device_tree(); #ifdef CONFIG_SMP smp_init_cpus(); |