diff options
Diffstat (limited to 'arch/powerpc/kernel/setup_32.c')
| -rw-r--r-- | arch/powerpc/kernel/setup_32.c | 26 |
1 files changed, 8 insertions, 18 deletions
diff --git a/arch/powerpc/kernel/setup_32.c b/arch/powerpc/kernel/setup_32.c index b152de3e64d4..a10ffc85ada7 100644 --- a/arch/powerpc/kernel/setup_32.c +++ b/arch/powerpc/kernel/setup_32.c @@ -16,7 +16,7 @@ #include <linux/root_dev.h> #include <linux/cpu.h> #include <linux/console.h> -#include <linux/lmb.h> +#include <linux/memblock.h> #include <asm/io.h> #include <asm/prom.h> @@ -39,7 +39,6 @@ #include <asm/serial.h> #include <asm/udbg.h> #include <asm/mmu_context.h> -#include <asm/swiotlb.h> #include "setup.h" @@ -242,23 +241,19 @@ int __init ppc_init(void) arch_initcall(ppc_init); -#ifdef CONFIG_IRQSTACKS static void __init irqstack_early_init(void) { unsigned int i; /* interrupt stacks must be in lowmem, we get that for free on ppc32 - * as the lmb is limited to lowmem by LMB_REAL_LIMIT */ + * as the memblock is limited to lowmem by MEMBLOCK_REAL_LIMIT */ for_each_possible_cpu(i) { softirq_ctx[i] = (struct thread_info *) - __va(lmb_alloc(THREAD_SIZE, THREAD_SIZE)); + __va(memblock_alloc(THREAD_SIZE, THREAD_SIZE)); hardirq_ctx[i] = (struct thread_info *) - __va(lmb_alloc(THREAD_SIZE, THREAD_SIZE)); + __va(memblock_alloc(THREAD_SIZE, THREAD_SIZE)); } } -#else -#define irqstack_early_init() -#endif #if defined(CONFIG_BOOKE) || defined(CONFIG_40x) static void __init exc_lvl_early_init(void) @@ -266,15 +261,15 @@ static void __init exc_lvl_early_init(void) unsigned int i; /* interrupt stacks must be in lowmem, we get that for free on ppc32 - * as the lmb is limited to lowmem by LMB_REAL_LIMIT */ + * as the memblock is limited to lowmem by MEMBLOCK_REAL_LIMIT */ for_each_possible_cpu(i) { critirq_ctx[i] = (struct thread_info *) - __va(lmb_alloc(THREAD_SIZE, THREAD_SIZE)); + __va(memblock_alloc(THREAD_SIZE, THREAD_SIZE)); #ifdef CONFIG_BOOKE dbgirq_ctx[i] = (struct thread_info *) - __va(lmb_alloc(THREAD_SIZE, THREAD_SIZE)); + __va(memblock_alloc(THREAD_SIZE, THREAD_SIZE)); mcheckirq_ctx[i] = (struct thread_info *) - __va(lmb_alloc(THREAD_SIZE, THREAD_SIZE)); + __va(memblock_alloc(THREAD_SIZE, THREAD_SIZE)); #endif } } @@ -343,11 +338,6 @@ void __init setup_arch(char **cmdline_p) ppc_md.setup_arch(); if ( ppc_md.progress ) ppc_md.progress("arch: exit", 0x3eab); -#ifdef CONFIG_SWIOTLB - if (ppc_swiotlb_enable) - swiotlb_init(1); -#endif - paging_init(); /* Initialize the MMU context management stuff */ |