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authorRussell King <rmk+kernel@arm.linux.org.uk>2009-10-24 14:11:59 +0100
committerRussell King <rmk+kernel@arm.linux.org.uk>2009-12-04 14:58:50 +0000
commit7b0a1003e780193e2a11c27f5059c26b65f60679 (patch)
treec3277aa1f6536530514dafd946770928b4bf4aff
parent421fe93cc4b06b2f5e875cbe0f692800d4862ee5 (diff)
downloadlinux-7b0a1003e780193e2a11c27f5059c26b65f60679.tar.gz
ARM: Reduce __flush_dcache_page() visibility
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
-rw-r--r--arch/arm/include/asm/cacheflush.h2
-rw-r--r--arch/arm/mm/fault-armv.c2
-rw-r--r--arch/arm/mm/mm.h2
3 files changed, 4 insertions, 2 deletions
diff --git a/arch/arm/include/asm/cacheflush.h b/arch/arm/include/asm/cacheflush.h
index 61ae25caaac..9fd6d3ab68c 100644
--- a/arch/arm/include/asm/cacheflush.h
+++ b/arch/arm/include/asm/cacheflush.h
@@ -420,8 +420,6 @@ extern void flush_ptrace_access(struct vm_area_struct *vma, struct page *page,
*/
extern void flush_dcache_page(struct page *);
-extern void __flush_dcache_page(struct address_space *mapping, struct page *page);
-
static inline void __flush_icache_all(void)
{
#ifdef CONFIG_ARM_ERRATA_411920
diff --git a/arch/arm/mm/fault-armv.c b/arch/arm/mm/fault-armv.c
index 4fbc7de8b4a..72960229195 100644
--- a/arch/arm/mm/fault-armv.c
+++ b/arch/arm/mm/fault-armv.c
@@ -23,6 +23,8 @@
#include <asm/pgtable.h>
#include <asm/tlbflush.h>
+#include "mm.h"
+
static unsigned long shared_pte_mask = L_PTE_MT_BUFFERABLE;
/*
diff --git a/arch/arm/mm/mm.h b/arch/arm/mm/mm.h
index c4f6f05198e..a888363398f 100644
--- a/arch/arm/mm/mm.h
+++ b/arch/arm/mm/mm.h
@@ -24,6 +24,8 @@ struct mem_type {
const struct mem_type *get_mem_type(unsigned int type);
+extern void __flush_dcache_page(struct address_space *mapping, struct page *page);
+
#endif
struct map_desc;