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x86: avoid unused variable warning in mm/init_64.c

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Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
This commit is contained in:
Thomas Gleixner
2008-02-09 23:24:09 +01:00
parent 3701d863b4
commit bfc734b246
1 changed files with 3 additions and 3 deletions
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6
arch/x86/mm/init_64.c
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@@ -532,9 +532,9 @@ void __init mem_init(void)
void free_init_pages(char *what, unsigned long begin, unsigned long end) void free_init_pages(char *what, unsigned long begin, unsigned long end)
{ {
unsigned long addr; unsigned long addr = begin;
if (begin >= end) if (addr >= end)
return; return;
/* /*
@@ -549,7 +549,7 @@ void free_init_pages(char *what, unsigned long begin, unsigned long end)
#else #else
printk(KERN_INFO "Freeing %s: %luk freed\n", what, (end - begin) >> 10); printk(KERN_INFO "Freeing %s: %luk freed\n", what, (end - begin) >> 10);
for (addr = begin; addr < end; addr += PAGE_SIZE) { for (; addr < end; addr += PAGE_SIZE) {
ClearPageReserved(virt_to_page(addr)); ClearPageReserved(virt_to_page(addr));
init_page_count(virt_to_page(addr)); init_page_count(virt_to_page(addr));
memset((void *)(addr & ~(PAGE_SIZE-1)), memset((void *)(addr & ~(PAGE_SIZE-1)),