Pull define-node-cleanup into release branch

[powerpc.git] / arch / um / kernel / physmem.c

diff --git a/arch/um/kernel/physmem.c b/arch/um/kernel/physmem.c
index a24e3b7..ea670fc 100644 (file)
--- a/arch/um/kernel/physmem.c
+++ b/arch/um/kernel/physmem.c
@@ -248,16 +248,6 @@ unsigned long high_physmem;
 
 extern unsigned long physmem_size;
 
-void *to_virt(unsigned long phys)
-{
-       return((void *) uml_physmem + phys);
-}
-
-unsigned long to_phys(void *virt)
-{
-       return(((unsigned long) virt) - uml_physmem);
-}
-
 int init_maps(unsigned long physmem, unsigned long iomem, unsigned long highmem)
 {
        struct page *p, *map;
@@ -298,31 +288,6 @@ int init_maps(unsigned long physmem, unsigned long iomem, unsigned long highmem)
        return(0);
 }
 
-struct page *phys_to_page(const unsigned long phys)
-{
-       return(&mem_map[phys >> PAGE_SHIFT]);
-}
-
-struct page *__virt_to_page(const unsigned long virt)
-{
-       return(&mem_map[__pa(virt) >> PAGE_SHIFT]);
-}
-
-phys_t page_to_phys(struct page *page)
-{
-       return((page - mem_map) << PAGE_SHIFT);
-}
-
-pte_t mk_pte(struct page *page, pgprot_t pgprot)
-{
-       pte_t pte;
-
-       pte_set_val(pte, page_to_phys(page), pgprot);
-       if(pte_present(pte))
-               pte_mknewprot(pte_mknewpage(pte));
-       return(pte);
-}
-
 /* Changed during early boot */
 static unsigned long kmem_top = 0;