diff options
Diffstat (limited to 'arch/microblaze/mm/init.c')
| -rw-r--r-- | arch/microblaze/mm/init.c | 9 |
1 files changed, 0 insertions, 9 deletions
diff --git a/arch/microblaze/mm/init.c b/arch/microblaze/mm/init.c index 77c9e30..f42c2dd 100644 --- a/arch/microblaze/mm/init.c +++ b/arch/microblaze/mm/init.c @@ -166,7 +166,6 @@ void free_init_pages(char *what, unsigned long begin, unsigned long end) for (addr = begin; addr < end; addr += PAGE_SIZE) { ClearPageReserved(virt_to_page(addr)); init_page_count(virt_to_page(addr)); - memset((void *)addr, 0xcc, PAGE_SIZE); free_page(addr); totalram_pages++; } @@ -209,14 +208,6 @@ void __init mem_init(void) } #ifndef CONFIG_MMU -/* Check against bounds of physical memory */ -int ___range_ok(unsigned long addr, unsigned long size) -{ - return ((addr < memory_start) || - ((addr + size) > memory_end)); -} -EXPORT_SYMBOL(___range_ok); - int page_is_ram(unsigned long pfn) { return __range_ok(pfn, 0); |
