powerpc/mm: Fix attribute confusion with htab_bolt_mapping()

[linux-2.6-omap-h63xx.git] / arch / powerpc / mm / init_64.c

diff --git a/arch/powerpc/mm/init_64.c b/arch/powerpc/mm/init_64.c
index 4f7df85129d837202df55df241aaa9223a3a9d72..036fe2f10c7780c59545f72ac3f718b59fecd7cc 100644 (file)
--- a/arch/powerpc/mm/init_64.c
+++ b/arch/powerpc/mm/init_64.c
@@ -206,13 +206,10 @@ static int __meminit vmemmap_populated(unsigned long start, int page_size)
 int __meminit vmemmap_populate(struct page *start_page,
                               unsigned long nr_pages, int node)
 {
-       unsigned long mode_rw;
        unsigned long start = (unsigned long)start_page;
        unsigned long end = (unsigned long)(start_page + nr_pages);
        unsigned long page_size = 1 << mmu_psize_defs[mmu_vmemmap_psize].shift;
 
-       mode_rw = _PAGE_ACCESSED | _PAGE_DIRTY | _PAGE_COHERENT | PP_RWXX;
-
        /* Align to the page size of the linear mapping. */
        start = _ALIGN_DOWN(start, page_size);
 
@@ -230,9 +227,9 @@ int __meminit vmemmap_populate(struct page *start_page,
                pr_debug("vmemmap %08lx allocated at %p, physical %08lx.\n",
                        start, p, __pa(p));
 
-               mapped = htab_bolt_mapping(start, start + page_size,
-                                       __pa(p), mode_rw, mmu_vmemmap_psize,
-                                       mmu_kernel_ssize);
+               mapped = htab_bolt_mapping(start, start + page_size, __pa(p),
+                                          PAGE_KERNEL, mmu_vmemmap_psize,
+                                          mmu_kernel_ssize);
                BUG_ON(mapped < 0);
        }