diff options
Diffstat (limited to 'arch/x86/mm/memblock.c')
| -rw-r--r-- | arch/x86/mm/memblock.c | 29 |
1 files changed, 0 insertions, 29 deletions
diff --git a/arch/x86/mm/memblock.c b/arch/x86/mm/memblock.c index aaff3932588..50ecbc59757 100644 --- a/arch/x86/mm/memblock.c +++ b/arch/x86/mm/memblock.c @@ -109,7 +109,6 @@ static __init struct range *find_range_array(int count) return range; } -#ifdef CONFIG_NO_BOOTMEM static void __init memblock_x86_subtract_reserved(struct range *range, int az) { u64 final_start, final_end; @@ -182,34 +181,6 @@ int __init get_free_all_memory_range(struct range **rangep, int nodeid) *rangep = range; return nr_range; } -#else -void __init memblock_x86_to_bootmem(u64 start, u64 end) -{ - int count; - u64 final_start, final_end; - struct memblock_region *r; - - /* Take out region array itself */ - memblock_free_reserved_regions(); - - count = memblock.reserved.cnt; - memblock_dbg("(%d early reservations) ==> bootmem [%#010llx-%#010llx]\n", count, start, end - 1); - for_each_memblock(reserved, r) { - memblock_dbg(" [%#010llx-%#010llx] ", (u64)r->base, (u64)r->base + r->size - 1); - final_start = max(start, r->base); - final_end = min(end, r->base + r->size); - if (final_start >= final_end) { - memblock_dbg("\n"); - continue; - } - memblock_dbg(" ==> [%#010llx-%#010llx]\n", final_start, final_end - 1); - reserve_bootmem_generic(final_start, final_end - final_start, BOOTMEM_DEFAULT); - } - - /* Put region array back ? */ - memblock_reserve_reserved_regions(); -} -#endif static u64 __init __memblock_x86_memory_in_range(u64 addr, u64 limit, bool get_free) { |