From 49a7f04a4b9d45cd794741ce3d5d66524b37bdd0 Mon Sep 17 00:00:00 2001 From: David Howells Date: Wed, 28 Mar 2012 18:30:03 +0100 Subject: [PATCH] Move all declarations of free_initmem() to linux/mm.h Move all declarations of free_initmem() to linux/mm.h so that there's only one and it's used by everything. Signed-off-by: David Howells cc: linux-c6x-dev@linux-c6x.org cc: microblaze-uclinux@itee.uq.edu.au cc: linux-sh@vger.kernel.org cc: sparclinux@vger.kernel.org cc: x86@kernel.org cc: linux-mm@kvack.org --- arch/c6x/include/asm/system.h | 1 - arch/frv/include/asm/system.h | 2 -- arch/microblaze/include/asm/system.h | 1 - arch/sh/include/asm/system.h | 1 - arch/sparc/mm/init_64.h | 2 -- arch/x86/include/asm/page_types.h | 1 - include/linux/mm.h | 2 ++ init/main.c | 1 - 8 files changed, 2 insertions(+), 9 deletions(-) diff --git a/arch/c6x/include/asm/system.h b/arch/c6x/include/asm/system.h index ccc4f86d16c5..0d84f9e42fde 100644 --- a/arch/c6x/include/asm/system.h +++ b/arch/c6x/include/asm/system.h @@ -4,4 +4,3 @@ #include #include #include -extern void free_initmem(void); diff --git a/arch/frv/include/asm/system.h b/arch/frv/include/asm/system.h index 5c707a235403..659bcdb44eca 100644 --- a/arch/frv/include/asm/system.h +++ b/arch/frv/include/asm/system.h @@ -1,6 +1,4 @@ -/* FILE TO BE DELETED. DO NOT ADD STUFF HERE! */ #include #include #include #include -extern void free_initmem(void); diff --git a/arch/microblaze/include/asm/system.h b/arch/microblaze/include/asm/system.h index ccc4f86d16c5..0d84f9e42fde 100644 --- a/arch/microblaze/include/asm/system.h +++ b/arch/microblaze/include/asm/system.h @@ -4,4 +4,3 @@ #include #include #include -extern void free_initmem(void); diff --git a/arch/sh/include/asm/system.h b/arch/sh/include/asm/system.h index e2042aa32f2c..04268aa3b3e5 100644 --- a/arch/sh/include/asm/system.h +++ b/arch/sh/include/asm/system.h @@ -6,4 +6,3 @@ #include #include #include -void free_initmem(void); diff --git a/arch/sparc/mm/init_64.h b/arch/sparc/mm/init_64.h index 77d1b313e344..3e1ac8b96cae 100644 --- a/arch/sparc/mm/init_64.h +++ b/arch/sparc/mm/init_64.h @@ -36,8 +36,6 @@ extern unsigned long kern_locked_tte_data; extern void prom_world(int enter); -extern void free_initmem(void); - #ifdef CONFIG_SPARSEMEM_VMEMMAP #define VMEMMAP_CHUNK_SHIFT 22 #define VMEMMAP_CHUNK (1UL << VMEMMAP_CHUNK_SHIFT) diff --git a/arch/x86/include/asm/page_types.h b/arch/x86/include/asm/page_types.h index bce688d54c12..e21fdd10479f 100644 --- a/arch/x86/include/asm/page_types.h +++ b/arch/x86/include/asm/page_types.h @@ -55,7 +55,6 @@ extern unsigned long init_memory_mapping(unsigned long start, unsigned long end); extern void initmem_init(void); -extern void free_initmem(void); #endif /* !__ASSEMBLY__ */ diff --git a/include/linux/mm.h b/include/linux/mm.h index 7330742e7973..69f6d7b7eb01 100644 --- a/include/linux/mm.h +++ b/include/linux/mm.h @@ -1257,6 +1257,8 @@ static inline void pgtable_page_dtor(struct page *page) extern void free_area_init(unsigned long * zones_size); extern void free_area_init_node(int nid, unsigned long * zones_size, unsigned long zone_start_pfn, unsigned long *zholes_size); +extern void free_initmem(void); + #ifdef CONFIG_HAVE_MEMBLOCK_NODE_MAP /* * With CONFIG_HAVE_MEMBLOCK_NODE_MAP set, an architecture may initialise its diff --git a/init/main.c b/init/main.c index c24805c824b9..44c9754e2a5c 100644 --- a/init/main.c +++ b/init/main.c @@ -87,7 +87,6 @@ extern void mca_init(void); extern void sbus_init(void); extern void prio_tree_init(void); extern void radix_tree_init(void); -extern void free_initmem(void); #ifndef CONFIG_DEBUG_RODATA static inline void mark_rodata_ro(void) { } #endif -- GitLab