diff options
Diffstat (limited to 'arch/microblaze')
| -rw-r--r-- | arch/microblaze/include/asm/memblock.h | 3 | ||||
| -rw-r--r-- | arch/microblaze/mm/init.c | 20 |
2 files changed, 9 insertions, 14 deletions
diff --git a/arch/microblaze/include/asm/memblock.h b/arch/microblaze/include/asm/memblock.h index f9c2fa3..20a8e25 100644 --- a/arch/microblaze/include/asm/memblock.h +++ b/arch/microblaze/include/asm/memblock.h @@ -9,9 +9,6 @@ #ifndef _ASM_MICROBLAZE_MEMBLOCK_H #define _ASM_MICROBLAZE_MEMBLOCK_H -/* MEMBLOCK limit is OFF */ -#define MEMBLOCK_REAL_LIMIT 0xFFFFFFFF - #endif /* _ASM_MICROBLAZE_MEMBLOCK_H */ diff --git a/arch/microblaze/mm/init.c b/arch/microblaze/mm/init.c index 65eb004..840026c 100644 --- a/arch/microblaze/mm/init.c +++ b/arch/microblaze/mm/init.c @@ -70,16 +70,16 @@ static void __init paging_init(void) void __init setup_memory(void) { - int i; unsigned long map_size; + struct memblock_region *reg; + #ifndef CONFIG_MMU u32 kernel_align_start, kernel_align_size; /* Find main memory where is the kernel */ - for (i = 0; i < memblock.memory.cnt; i++) { - memory_start = (u32) memblock.memory.region[i].base; - memory_end = (u32) memblock.memory.region[i].base - + (u32) memblock.memory.region[i].size; + for_each_memblock(memory, reg) { + memory_start = (u32)reg->base; + memory_end = (u32) reg->base + reg->size; if ((memory_start <= (u32)_text) && ((u32)_text <= memory_end)) { memory_size = memory_end - memory_start; @@ -142,12 +142,10 @@ void __init setup_memory(void) free_bootmem(memory_start, memory_size); /* reserve allocate blocks */ - for (i = 0; i < memblock.reserved.cnt; i++) { - pr_debug("reserved %d - 0x%08x-0x%08x\n", i, - (u32) memblock.reserved.region[i].base, - (u32) memblock_size_bytes(&memblock.reserved, i)); - reserve_bootmem(memblock.reserved.region[i].base, - memblock_size_bytes(&memblock.reserved, i) - 1, BOOTMEM_DEFAULT); + for_each_memblock(reserved, reg) { + pr_debug("reserved - 0x%08x-0x%08x\n", + (u32) reg->base, (u32) reg->size); + reserve_bootmem(reg->base, reg->size, BOOTMEM_DEFAULT); } #ifdef CONFIG_MMU init_bootmem_done = 1; |
