diff options
| author |   Benjamin Herrenschmidt <benh@kernel.crashing.org> | 2010-08-05 12:55:55 +1000 |
|---|---|---|
| committer | Benjamin Herrenschmidt <benh@kernel.crashing.org> | 2010-08-05 12:55:55 +1000 |
| commit | 719c1514f2fef5f01fcfa2bba81b7bb079c7c6a1 (patch) | |
| tree | e648d87274c832b0bab4c5dc1777bc0fb236b0f5 /arch | |
| parent | memblock/powerpc: Use new accessors (diff) | |
| download | linux-dev-719c1514f2fef5f01fcfa2bba81b7bb079c7c6a1.tar.xz linux-dev-719c1514f2fef5f01fcfa2bba81b7bb079c7c6a1.zip | |
memblock/arm: Use new accessors
CC: Russell King <linux@arm.linux.org.uk>
Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>
Diffstat (limited to 'arch')
| -rw-r--r-- | arch/arm/mm/init.c | 21 |
1 files changed, 12 insertions, 9 deletions
diff --git a/arch/arm/mm/init.c b/arch/arm/mm/init.c index e739223e2a54..8504906b147f 100644 --- a/arch/arm/mm/init.c +++ b/arch/arm/mm/init.c @@ -150,6 +150,7 @@ static void __init find_limits(struct meminfo *mi, static void __init arm_bootmem_init(struct meminfo *mi, unsigned long start_pfn, unsigned long end_pfn) { + struct memblock_region *reg; unsigned int boot_pages; phys_addr_t bitmap; pg_data_t *pgdat; @@ -180,13 +181,13 @@ static void __init arm_bootmem_init(struct meminfo *mi, /* * Reserve the memblock reserved regions in bootmem. */ - for (i = 0; i < memblock.reserved.cnt; i++) { - phys_addr_t start = memblock_start_pfn(&memblock.reserved, i); - if (start >= start_pfn && - memblock_end_pfn(&memblock.reserved, i) <= end_pfn) + for_each_memblock(reserved, reg) { + phys_addr_t start = memblock_region_base_pfn(reg); + phys_addr_t end = memblock_region_end_pfn(reg); + if (start >= start_pfn && end <= end_pfn) reserve_bootmem_node(pgdat, __pfn_to_phys(start), - memblock_size_bytes(&memblock.reserved, i), - BOOTMEM_DEFAULT); + (end - start) << PAGE_SHIFT, + BOOTMEM_DEFAULT); } } @@ -247,10 +248,12 @@ static void arm_memory_present(void) #else static void arm_memory_present(void) { + struct memblock_region *reg; int i; - for (i = 0; i < memblock.memory.cnt; i++) - memory_present(0, memblock_start_pfn(&memblock.memory, i), - memblock_end_pfn(&memblock.memory, i)); + + for_each_memblock(memory, reg) { + memory_present(0, memblock_region_base_pfn(reg), + memblock_region_end_pfn(reg)); } #endif |