diff options
| author |   Benjamin Herrenschmidt <benh@kernel.crashing.org> | 2010-08-04 14:13:06 +1000 |
|---|---|---|
| committer | Benjamin Herrenschmidt <benh@kernel.crashing.org> | 2010-08-04 14:38:58 +1000 |
| commit | 76bfcc818f87d884e427908f5010128dae32d11a (patch) | |
| tree | 2ef6ffe121ef21487c6a398bd66c291eef60f424 /arch/microblaze/mm/init.c | |
| parent | memblock: Introduce for_each_memblock() and new accessors (diff) | |
| download | linux-dev-76bfcc818f87d884e427908f5010128dae32d11a.tar.xz linux-dev-76bfcc818f87d884e427908f5010128dae32d11a.zip | |
memblock/microblaze: Use new accessors
CC: Michal Simek <monstr@monstr.eu>
Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>
Diffstat (limited to '')
| -rw-r--r-- | arch/microblaze/mm/init.c | 20 |
1 files changed, 9 insertions, 11 deletions
diff --git a/arch/microblaze/mm/init.c b/arch/microblaze/mm/init.c index afd6494fbbc6..32a702b621c8 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.regions[i].base; - memory_end = (u32) memblock.memory.regions[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; @@ -147,12 +147,10 @@ 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; |