[ARM] 3352/1: DSB required for the completion of a TLB maintenance operation

[powerpc.git] / include / asm-arm / pgtable.h

diff --git a/include/asm-arm/pgtable.h b/include/asm-arm/pgtable.h
index 478c49b..70e00d0 100644 (file)
--- a/include/asm-arm/pgtable.h
+++ b/include/asm-arm/pgtable.h
@@ -168,6 +168,7 @@ extern void __pgd_error(const char *file, int line, unsigned long val);
 #define PMD_SECT_WB            (PMD_SECT_CACHEABLE | PMD_SECT_BUFFERABLE)
 #define PMD_SECT_MINICACHE     (PMD_SECT_TEX(1) | PMD_SECT_CACHEABLE)
 #define PMD_SECT_WBWA          (PMD_SECT_TEX(1) | PMD_SECT_CACHEABLE | PMD_SECT_BUFFERABLE)
+#define PMD_SECT_NONSHARED_DEV (PMD_SECT_TEX(2))
 
 /*
  *   - coarse table (not used)
@@ -397,9 +398,6 @@ static inline pte_t *pmd_page_kernel(pmd_t pmd)
 #define pgd_clear(pgdp)                do { } while (0)
 #define set_pgd(pgd,pgdp)      do { } while (0)
 
-#define page_pte_prot(page,prot)       mk_pte(page, prot)
-#define page_pte(page)         mk_pte(page, __pgprot(0))
-
 /* to find an entry in a page-table-directory */
 #define pgd_index(addr)                ((addr) >> PGDIR_SHIFT)
 
@@ -445,12 +443,9 @@ extern pgd_t swapper_pg_dir[PTRS_PER_PGD];
 #define HAVE_ARCH_UNMAPPED_AREA
 
 /*
- * remap a physical address `phys' of size `size' with page protection `prot'
+ * remap a physical page `pfn' of size `size' with page protection `prot'
  * into virtual address `from'
  */
-#define io_remap_page_range(vma,from,phys,size,prot) \
-               remap_pfn_range(vma, from, (phys) >> PAGE_SHIFT, size, prot)
-
 #define io_remap_pfn_range(vma,from,pfn,size,prot) \
                remap_pfn_range(vma, from, pfn, size, prot)