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author | David S. Miller <davem@davemloft.net> | 2010-04-11 09:44:30 (GMT) |
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committer | David S. Miller <davem@davemloft.net> | 2010-04-11 09:44:30 (GMT) |
commit | 4a1032faac94ebbf647460ae3e06fc21146eb280 (patch) | |
tree | 7f31b97beb0406faa1523e619289ad0ab07c9787 /arch/microblaze/mm/init.c | |
parent | ae4e8d63b5619d4d95f1d2bfa2b836caa6e62d06 (diff) | |
parent | 0eddb519b9127c73d53db4bf3ec1d45b13f844d1 (diff) | |
download | linux-fsl-qoriq-4a1032faac94ebbf647460ae3e06fc21146eb280.tar.xz |
Merge branch 'master' of /home/davem/src/GIT/linux-2.6/
Diffstat (limited to 'arch/microblaze/mm/init.c')
-rw-r--r-- | arch/microblaze/mm/init.c | 10 |
1 files changed, 1 insertions, 9 deletions
diff --git a/arch/microblaze/mm/init.c b/arch/microblaze/mm/init.c index 1608e2e..f42c2dd 100644 --- a/arch/microblaze/mm/init.c +++ b/arch/microblaze/mm/init.c @@ -15,6 +15,7 @@ #include <linux/initrd.h> #include <linux/pagemap.h> #include <linux/pfn.h> +#include <linux/slab.h> #include <linux/swap.h> #include <asm/page.h> @@ -165,7 +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++; } @@ -208,14 +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); |