diff options
Diffstat (limited to 'arch/powerpc/mm/mem.c')
| -rw-r--r-- | arch/powerpc/mm/mem.c | 8 |
1 files changed, 0 insertions, 8 deletions
diff --git a/arch/powerpc/mm/mem.c b/arch/powerpc/mm/mem.c index c2c11eb8dcfc..42e25874f5a8 100644 --- a/arch/powerpc/mm/mem.c +++ b/arch/powerpc/mm/mem.c @@ -34,7 +34,6 @@ #include <linux/dma-direct.h> #include <linux/kprobes.h> -#include <asm/pgalloc.h> #include <asm/prom.h> #include <asm/io.h> #include <asm/mmu_context.h> @@ -127,8 +126,6 @@ int __ref arch_add_memory(int nid, u64 start, u64 size, unsigned long nr_pages = size >> PAGE_SHIFT; int rc; - resize_hpt_for_hotplug(memblock_phys_mem_size()); - start = (unsigned long)__va(start); rc = create_section_mapping(start, start + size, nid, params->pgprot); @@ -161,9 +158,6 @@ void __ref arch_remove_memory(int nid, u64 start, u64 size, * hit that section of memory */ vm_unmap_aliases(); - - if (resize_hpt_for_hotplug(memblock_phys_mem_size()) == -ENOSPC) - pr_warn("Hash collision while resizing HPT\n"); } #endif @@ -184,8 +178,6 @@ void __init mem_topology_setup(void) void __init initmem_init(void) { - /* XXX need to clip this if using highmem? */ - sparse_memory_present_with_active_regions(0); sparse_init(); } |