diff options
Diffstat (limited to 'arch/arm/mm/mmu.c')
| -rw-r--r-- | arch/arm/mm/mmu.c | 19 |
1 files changed, 1 insertions, 18 deletions
diff --git a/arch/arm/mm/mmu.c b/arch/arm/mm/mmu.c index fc6ff1a..ae249d1 100644 --- a/arch/arm/mm/mmu.c +++ b/arch/arm/mm/mmu.c @@ -994,15 +994,12 @@ void __init sanity_check_meminfo(void) struct membank *bank = &meminfo.bank[j]; *bank = meminfo.bank[i]; - if (bank->start > ULONG_MAX) - highmem = 1; - -#ifdef CONFIG_HIGHMEM if (bank->start >= vmalloc_limit) highmem = 1; bank->highmem = highmem; +#ifdef CONFIG_HIGHMEM /* * Split those memory banks which are partially overlapping * the vmalloc area greatly simplifying things later. @@ -1025,8 +1022,6 @@ void __init sanity_check_meminfo(void) bank->size = vmalloc_limit - bank->start; } #else - bank->highmem = highmem; - /* * Highmem banks not allowed with !CONFIG_HIGHMEM. */ @@ -1039,18 +1034,6 @@ void __init sanity_check_meminfo(void) } /* - * Check whether this memory bank would entirely overlap - * the vmalloc area. - */ - if (bank->start >= vmalloc_limit) { - printk(KERN_NOTICE "Ignoring RAM at %.8llx-%.8llx " - "(vmalloc region overlap).\n", - (unsigned long long)bank->start, - (unsigned long long)bank->start + bank->size - 1); - continue; - } - - /* * Check whether this memory bank would partially overlap * the vmalloc area. */ |