diff options
Diffstat (limited to 'arch/arm/mm/init.c')
| -rw-r--r-- | arch/arm/mm/init.c | 20 |
1 files changed, 4 insertions, 16 deletions
diff --git a/arch/arm/mm/init.c b/arch/arm/mm/init.c index 57962080e47a..a6b0805b7977 100644 --- a/arch/arm/mm/init.c +++ b/arch/arm/mm/init.c @@ -278,15 +278,12 @@ void __init arm_memblock_init(const struct machine_desc *mdesc) void __init bootmem_init(void) { - unsigned long min, max_low, max_high; - memblock_allow_resize(); - max_low = max_high = 0; - find_limits(&min, &max_low, &max_high); + find_limits(&min_low_pfn, &max_low_pfn, &max_pfn); - early_memtest((phys_addr_t)min << PAGE_SHIFT, - (phys_addr_t)max_low << PAGE_SHIFT); + early_memtest((phys_addr_t)min_low_pfn << PAGE_SHIFT, + (phys_addr_t)max_low_pfn << PAGE_SHIFT); /* * Sparsemem tries to allocate bootmem in memory_present(), @@ -304,16 +301,7 @@ void __init bootmem_init(void) * the sparse mem_map arrays initialized by sparse_init() * for memmap_init_zone(), otherwise all PFNs are invalid. */ - zone_sizes_init(min, max_low, max_high); - - /* - * This doesn't seem to be used by the Linux memory manager any - * more, but is used by ll_rw_block. If we can get rid of it, we - * also get rid of some of the stuff above as well. - */ - min_low_pfn = min; - max_low_pfn = max_low; - max_pfn = max_high; + zone_sizes_init(min_low_pfn, max_low_pfn, max_pfn); } /* |