From 257ce734736118282afdeaac5112dbf5bb1949f9 Mon Sep 17 00:00:00 2001
From: Martin Schwidefsky <schwidefsky@de.ibm.com>
Date: Sat, 9 Feb 2008 03:13:00 -0800
Subject: [PATCH] Add pgtable_t to remaining nommu architectures
The pte_fn_t in include/linux/mm.h make it necessary for all architectures
to define a pgtable_t type, even those that do not have an mmu.
Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
---
include/asm-blackfin/page.h | 1 +
include/asm-h8300/page.h | 1 +
include/asm-v850/page.h | 1 +
3 files changed, 3 insertions(+)
diff --git a/include/asm-blackfin/page.h b/include/asm-blackfin/page.h
index d5c9d14337812..c7db0220fbd6d 100644
--- a/include/asm-blackfin/page.h
+++ b/include/asm-blackfin/page.h
@@ -39,6 +39,7 @@ typedef struct {
typedef struct {
unsigned long pgprot;
} pgprot_t;
+typedef struct page *pgtable_t;
#define pte_val(x) ((x).pte)
#define pmd_val(x) ((&x)->pmd[0])
diff --git a/include/asm-h8300/page.h b/include/asm-h8300/page.h
index a83492449130e..d6a3eaf3b27ee 100644
--- a/include/asm-h8300/page.h
+++ b/include/asm-h8300/page.h
@@ -31,6 +31,7 @@ typedef struct { unsigned long pte; } pte_t;
typedef struct { unsigned long pmd[16]; } pmd_t;
typedef struct { unsigned long pgd; } pgd_t;
typedef struct { unsigned long pgprot; } pgprot_t;
+typedef struct page *pgtable_t;
#define pte_val(x) ((x).pte)
#define pmd_val(x) ((&x)->pmd[0])
diff --git a/include/asm-v850/page.h b/include/asm-v850/page.h
index 661d8cd088395..74a539a9bd595 100644
--- a/include/asm-v850/page.h
+++ b/include/asm-v850/page.h
@@ -57,6 +57,7 @@ typedef struct { unsigned long pte; } pte_t;
typedef struct { unsigned long pmd; } pmd_t;
typedef struct { unsigned long pgd; } pgd_t;
typedef struct { unsigned long pgprot; } pgprot_t;
+typedef struct page *pgtable_t;
#define pte_val(x) ((x).pte)
#define pmd_val(x) ((x).pmd)
--
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