linux-kernel - [PATCH] mm/memblock: Make memblock_remove

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Date:	Wed, 16 Sep 2015 00:15:25 +0600
From:	Alexander Kuleshov <kuleshovmail@...il.com>
To:	Andrew Morton <akpm@...ux-foundation.org>
Cc:	Tony Luck <tony.luck@...el.com>,
	Tang Chen <tangchen@...fujitsu.com>,
	Pekka Enberg <penberg@...nel.org>,
	Wei Yang <weiyang@...ux.vnet.ibm.com>,
	Robin Holt <holt@....com>, linux-mm@...ck.org,
	linux-kernel@...r.kernel.org,
	Alexander Kuleshov <kuleshovmail@...il.com>
Subject: [PATCH] mm/memblock: Make memblock_remove_range() static

The memblock_remove_range() function is only used in the
mm/memblock.c, so we can do it static.

Signed-off-by: Alexander Kuleshov <kuleshovmail@...il.com>
---
 include/linux/memblock.h | 4 ----
 mm/memblock.c            | 2 +-
 2 files changed, 1 insertion(+), 5 deletions(-)

diff --git a/include/linux/memblock.h b/include/linux/memblock.h
index c518eb5..24daf8f 100644
--- a/include/linux/memblock.h
+++ b/include/linux/memblock.h
@@ -89,10 +89,6 @@ int memblock_add_range(struct memblock_type *type,
 		       phys_addr_t base, phys_addr_t size,
 		       int nid, unsigned long flags);
 
-int memblock_remove_range(struct memblock_type *type,
-			  phys_addr_t base,
-			  phys_addr_t size);
-
 void __next_mem_range(u64 *idx, int nid, ulong flags,
 		      struct memblock_type *type_a,
 		      struct memblock_type *type_b, phys_addr_t *out_start,
diff --git a/mm/memblock.c b/mm/memblock.c
index 1c7b647..d300f13 100644
--- a/mm/memblock.c
+++ b/mm/memblock.c
@@ -706,7 +706,7 @@ static int __init_memblock memblock_isolate_range(struct memblock_type *type,
 	return 0;
 }
 
-int __init_memblock memblock_remove_range(struct memblock_type *type,
+static int __init_memblock memblock_remove_range(struct memblock_type *type,
 					  phys_addr_t base, phys_addr_t size)
 {
 	int start_rgn, end_rgn;
-- 
2.5.0

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