X-Git-Url: https://err.no/cgi-bin/gitweb.cgi?a=blobdiff_plain;f=include%2Fasm-parisc%2Fpgtable.h;h=470a4b88124da2fcfb8c9936f523abd2662079a2;hb=730f412c08c13858f7681bac0a2770fbc9159fed;hp=e88cacd63724f89674f45e8f69f18db1e9f78a16;hpb=b4b613fd83853f8c688b3de20ab1a42331257975;p=linux-2.6

diff --git a/include/asm-parisc/pgtable.h b/include/asm-parisc/pgtable.h
index e88cacd637..470a4b8812 100644
--- a/include/asm-parisc/pgtable.h
+++ b/include/asm-parisc/pgtable.h
@@ -11,9 +11,9 @@
  */
 
 #include <linux/mm.h>		/* for vm_area_struct */
+#include <linux/bitops.h>
 #include <asm/processor.h>
 #include <asm/cache.h>
-#include <asm/bitops.h>
 
 /*
  * kern_addr_valid(ADDR) tests if ADDR is pointing to valid kernel
@@ -49,14 +49,6 @@
 #define pgd_ERROR(e) \
 	printk("%s:%d: bad pgd %08lx.\n", __FILE__, __LINE__, (unsigned long)pgd_val(e))
 
- /* Note: If you change ISTACK_SIZE, you need to change the corresponding
-  * values in vmlinux.lds and vmlinux64.lds (init_istack section). Also,
-  * the "order" and size need to agree.
-  */
-
-#define  ISTACK_SIZE  32768 /* Interrupt Stack Size */
-#define  ISTACK_ORDER 3
-
 /* This is the size of the initially mapped kernel memory */
 #ifdef CONFIG_64BIT
 #define KERNEL_INITIAL_ORDER	24	/* 0 to 1<<24 = 16MB */
@@ -124,14 +116,6 @@
 
 #define FIRST_USER_ADDRESS	0
 
-#ifndef __ASSEMBLY__
-extern  void *vmalloc_start;
-#define PCXL_DMA_MAP_SIZE   (8*1024*1024)
-#define VMALLOC_START   ((unsigned long)vmalloc_start)
-/* this is a fixmap remnant, see fixmap.h */
-#define VMALLOC_END	(KERNEL_MAP_END)
-#endif
-
 /* NB: The tlb miss handlers make certain assumptions about the order */
 /*     of the following bits, so be careful (One example, bits 25-31  */
 /*     are moved together in one instruction).                        */
@@ -325,27 +309,29 @@ static inline void pgd_clear(pgd_t *pgd) {
  * setup: the pgd is never bad, and a pmd always exists (as it's folded
  * into the pgd entry)
  */
-extern inline int pgd_none(pgd_t pgd)		{ return 0; }
-extern inline int pgd_bad(pgd_t pgd)		{ return 0; }
-extern inline int pgd_present(pgd_t pgd)	{ return 1; }
-extern inline void pgd_clear(pgd_t * pgdp)	{ }
+static inline int pgd_none(pgd_t pgd)		{ return 0; }
+static inline int pgd_bad(pgd_t pgd)		{ return 0; }
+static inline int pgd_present(pgd_t pgd)	{ return 1; }
+static inline void pgd_clear(pgd_t * pgdp)	{ }
 #endif
 
 /*
  * The following only work if pte_present() is true.
  * Undefined behaviour if not..
  */
-extern inline int pte_dirty(pte_t pte)		{ return pte_val(pte) & _PAGE_DIRTY; }
-extern inline int pte_young(pte_t pte)		{ return pte_val(pte) & _PAGE_ACCESSED; }
-extern inline int pte_write(pte_t pte)		{ return pte_val(pte) & _PAGE_WRITE; }
-extern inline int pte_file(pte_t pte)		{ return pte_val(pte) & _PAGE_FILE; }
-
-extern inline pte_t pte_mkclean(pte_t pte)	{ pte_val(pte) &= ~_PAGE_DIRTY; return pte; }
-extern inline pte_t pte_mkold(pte_t pte)	{ pte_val(pte) &= ~_PAGE_ACCESSED; return pte; }
-extern inline pte_t pte_wrprotect(pte_t pte)	{ pte_val(pte) &= ~_PAGE_WRITE; return pte; }
-extern inline pte_t pte_mkdirty(pte_t pte)	{ pte_val(pte) |= _PAGE_DIRTY; return pte; }
-extern inline pte_t pte_mkyoung(pte_t pte)	{ pte_val(pte) |= _PAGE_ACCESSED; return pte; }
-extern inline pte_t pte_mkwrite(pte_t pte)	{ pte_val(pte) |= _PAGE_WRITE; return pte; }
+static inline int pte_dirty(pte_t pte)		{ return pte_val(pte) & _PAGE_DIRTY; }
+static inline int pte_young(pte_t pte)		{ return pte_val(pte) & _PAGE_ACCESSED; }
+static inline int pte_write(pte_t pte)		{ return pte_val(pte) & _PAGE_WRITE; }
+static inline int pte_file(pte_t pte)		{ return pte_val(pte) & _PAGE_FILE; }
+static inline int pte_special(pte_t pte)	{ return 0; }
+
+static inline pte_t pte_mkclean(pte_t pte)	{ pte_val(pte) &= ~_PAGE_DIRTY; return pte; }
+static inline pte_t pte_mkold(pte_t pte)	{ pte_val(pte) &= ~_PAGE_ACCESSED; return pte; }
+static inline pte_t pte_wrprotect(pte_t pte)	{ pte_val(pte) &= ~_PAGE_WRITE; return pte; }
+static inline pte_t pte_mkdirty(pte_t pte)	{ pte_val(pte) |= _PAGE_DIRTY; return pte; }
+static inline pte_t pte_mkyoung(pte_t pte)	{ pte_val(pte) |= _PAGE_ACCESSED; return pte; }
+static inline pte_t pte_mkwrite(pte_t pte)	{ pte_val(pte) |= _PAGE_WRITE; return pte; }
+static inline pte_t pte_mkspecial(pte_t pte)	{ return pte; }
 
 /*
  * Conversion functions: convert a page and protection to a page entry,
@@ -369,7 +355,7 @@ static inline pte_t pfn_pte(unsigned long pfn, pgprot_t pgprot)
 	return pte;
 }
 
-extern inline pte_t pte_modify(pte_t pte, pgprot_t newprot)
+static inline pte_t pte_modify(pte_t pte, pgprot_t newprot)
 { pte_val(pte) = (pte_val(pte) & _PAGE_CHG_MASK) | pgprot_val(newprot); return pte; }
 
 /* Permanent address of a page.  On parisc we don't have highmem. */