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[linux-2.6.git] / arch / x86_64 / mm / ioremap.c

diff --git a/arch/x86_64/mm/ioremap.c b/arch/x86_64/mm/ioremap.c
index 59bd4cc..8d1cb38 100644 (file)
--- a/arch/x86_64/mm/ioremap.c
+++ b/arch/x86_64/mm/ioremap.c
@@ -132,13 +132,13 @@ void * __ioremap(unsigned long phys_addr, unsigned long size, unsigned long flag
         * Don't allow anybody to remap normal RAM that we're using..
         */
        if (phys_addr < virt_to_phys(high_memory)) {
+#ifndef CONFIG_DISCONTIGMEM
                char *t_addr, *t_end;
+               struct page *page;
 
                t_addr = __va(phys_addr);
                t_end = t_addr + (size - 1);
           
-#ifndef CONFIG_DISCONTIGMEM     
-               struct page *page;
                for(page = virt_to_page(t_addr); page <= virt_to_page(t_end); page++)
                        if(!PageReserved(page))
                                return NULL;