From 03ff3efb64c8a64cb8cdf35e36bead5c78eb3024 Mon Sep 17 00:00:00 2001
From: Javi Merino <javi.merino@arm.com>
Date: Fri, 23 Mar 2012 15:01:52 -0700
Subject: [PATCH] Remove remaining bits of io_remap_page_range()
Commit 33bf56106d9b ("feature removal of io_remap_page_range()") removed
io_remap_page_range(), but it is still included in some arch header
files. It has no in-tree users.
Signed-off-by: Javi Merino <javi.merino@arm.com>
Cc: Russell King <linux@arm.linux.org.uk>
Cc: Aurelien Jacquiot <a-jacquiot@ti.com>
Cc: Michal Simek <monstr@monstr.eu>
Cc: Jonas Bonn <jonas@southpole.se>
Cc: Randy Dunlap <rdunlap@xenotime.net>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
---
arch/arm/include/asm/pgtable-nommu.h | 1 -
arch/c6x/include/asm/pgtable.h | 3 ---
arch/microblaze/include/asm/pgtable.h | 2 --
arch/openrisc/include/asm/pgtable.h | 1 -
4 files changed, 7 deletions(-)
diff --git a/arch/arm/include/asm/pgtable-nommu.h b/arch/arm/include/asm/pgtable-nommu.h
index ffc0e85775b4c..7ec60d6075bf4 100644
--- a/arch/arm/include/asm/pgtable-nommu.h
+++ b/arch/arm/include/asm/pgtable-nommu.h
@@ -79,7 +79,6 @@ extern unsigned int kobjsize(const void *objp);
* No page table caches to initialise.
*/
#define pgtable_cache_init() do { } while (0)
-#define io_remap_page_range remap_page_range
#define io_remap_pfn_range remap_pfn_range
diff --git a/arch/c6x/include/asm/pgtable.h b/arch/c6x/include/asm/pgtable.h
index 68c8af4f1f971..38a4312eb2cb3 100644
--- a/arch/c6x/include/asm/pgtable.h
+++ b/arch/c6x/include/asm/pgtable.h
@@ -73,9 +73,6 @@ extern unsigned long empty_zero_page;
#define pgtable_cache_init() do { } while (0)
#define io_remap_pfn_range remap_pfn_range
-#define io_remap_page_range(vma, vaddr, paddr, size, prot) \
- remap_pfn_range(vma, vaddr, (paddr) >> PAGE_SHIFT, size, prot)
-
#include <asm-generic/pgtable.h>
#endif /* _ASM_C6X_PGTABLE_H */
diff --git a/arch/microblaze/include/asm/pgtable.h b/arch/microblaze/include/asm/pgtable.h
index b2af42311a126..44dc67aa02773 100644
--- a/arch/microblaze/include/asm/pgtable.h
+++ b/arch/microblaze/include/asm/pgtable.h
@@ -543,8 +543,6 @@ extern unsigned long iopa(unsigned long addr);
/* Needs to be defined here and not in linux/mm.h, as it is arch dependent */
#define kern_addr_valid(addr) (1)
-#define io_remap_page_range remap_page_range
-
/*
* No page table caches to initialise
*/
diff --git a/arch/openrisc/include/asm/pgtable.h b/arch/openrisc/include/asm/pgtable.h
index 043505d7f684c..14c900cfd30a2 100644
--- a/arch/openrisc/include/asm/pgtable.h
+++ b/arch/openrisc/include/asm/pgtable.h
@@ -455,7 +455,6 @@ static inline void update_mmu_cache(struct vm_area_struct *vma,
* No page table caches to initialise
*/
#define pgtable_cache_init() do { } while (0)
-#define io_remap_page_range remap_page_range
typedef pte_t *pte_addr_t;
--
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