1 files changed, 0 insertions, 44 deletions

diff --git a/arch/x86/mm/ioremap.c b/arch/x86/mm/ioremap.c
index bd85d42819e1..f45d5e29a72e 100644
--- a/arch/x86/mm/ioremap.c
+++ b/arch/x86/mm/ioremap.c
@@ -134,25 +134,6 @@ int page_is_ram(unsigned long pagenr)
         return 0;
 }
 
-int pagerange_is_ram(unsigned long start, unsigned long end)
-{
-        int ram_page = 0, not_rampage = 0;
-        unsigned long page_nr;
-
-        for (page_nr = (start >> PAGE_SHIFT); page_nr < (end >> PAGE_SHIFT);
-             ++page_nr) {
-                if (page_is_ram(page_nr))
-                        ram_page = 1;
-                else
-                        not_rampage = 1;
-
-                if (ram_page == not_rampage)
-                        return -1;
-        }
-
-        return ram_page;
-}
-
 /*
  * Fix up the linear direct mapping of the kernel to avoid cache attribute
  * conflicts.
@@ -557,34 +538,9 @@ void __init early_ioremap_init(void)
         }
 }
 
-void __init early_ioremap_clear(void)
-{
-        pmd_t *pmd;
-
-        if (early_ioremap_debug)
-                printk(KERN_INFO "early_ioremap_clear()\n");
-
-        pmd = early_ioremap_pmd(fix_to_virt(FIX_BTMAP_BEGIN));
-        pmd_clear(pmd);
-        paravirt_release_pte(__pa(bm_pte) >> PAGE_SHIFT);
-        __flush_tlb_all();
-}
-
 void __init early_ioremap_reset(void)
 {
-        enum fixed_addresses idx;
-        unsigned long addr, phys;
-        pte_t *pte;
-
         after_paging_init = 1;
-        for (idx = FIX_BTMAP_BEGIN; idx >= FIX_BTMAP_END; idx--) {
-                addr = fix_to_virt(idx);
-                pte = early_ioremap_pte(addr);
-                if (pte_present(*pte)) {
-                        phys = pte_val(*pte) & PAGE_MASK;
-                        set_fixmap(idx, phys);
-                }
-        }
 }
 
 static void __init __early_set_fixmap(enum fixed_addresses idx,