linux-kernel - [PATCH 8/9] mm: Mark function as static in nobootmem.c

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Date:	Fri, 7 Feb 2014 17:42:49 +0530
From:	Rashika Kheria <rashika.kheria@...il.com>
To:	linux-kernel@...r.kernel.org
Cc:	Andrew Morton <akpm@...ux-foundation.org>,
	Johannes Weiner <hannes@...xchg.org>,
	Joonsoo Kim <iamjoonsoo.kim@....com>,
	Jiang Liu <jiang.liu@...wei.com>,
	Wanpeng Li <liwanp@...ux.vnet.ibm.com>, linux-mm@...ck.org,
	josh@...htriplett.org
Subject: [PATCH 8/9] mm: Mark function as static in nobootmem.c

Mark function as static in nobootmem.c because it is not used outside
this file.

This eliminates the following warning in mm/nobootmem.c:
mm/nobootmem.c:324:15: warning: no previous prototype for ‘___alloc_bootmem_node’ [-Wmissing-prototypes]

Signed-off-by: Rashika Kheria <rashika.kheria@...il.com>
Reviewed-by: Josh Triplett <josh@...htriplett.org>
---

The symbol '___alloc_bootmem_node' has also been defined in
mm/bootmem.c. Both the implementations are almost similar and hence
should be unified.

 mm/nobootmem.c |    2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/mm/nobootmem.c b/mm/nobootmem.c
index 2c254d3..a3724a1 100644
--- a/mm/nobootmem.c
+++ b/mm/nobootmem.c
@@ -321,7 +321,7 @@ void * __init __alloc_bootmem_node_nopanic(pg_data_t *pgdat, unsigned long size,
 	return ___alloc_bootmem_node_nopanic(pgdat, size, align, goal, 0);
 }
 
-void * __init ___alloc_bootmem_node(pg_data_t *pgdat, unsigned long size,
+static void * __init ___alloc_bootmem_node(pg_data_t *pgdat, unsigned long size,
 				    unsigned long align, unsigned long goal,
 				    unsigned long limit)
 {
-- 
1.7.9.5

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