From: Fengguang Wu <fengguang.wu@intel.com>
Date: Tue, 26 Mar 2013 23:26:00 +0000 (+1100)
Subject: ipc: find_msg can be static
X-Git-Tag: next-20130402~2^2~110
X-Git-Url: https://git.karo-electronics.de/?a=commitdiff_plain;h=7b2dbc0e1d8c90c5baf814beb2b94a441259f954;p=karo-tx-linux.git

ipc: find_msg can be static

Fixes sparse warning identified by Fengguang's test robot:
   ipc/msg.c:810:16: sparse: symbol 'find_msg' was not declared. Should it be static?

Cc: Johannes Weiner <hannes@cmpxchg.org>
Signed-off-by: Peter Hurley <peter@hurleysoftware.com>
Reported-by: Fengguang Wu <fengguang.wu@intel.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
---

diff --git a/ipc/msg.c b/ipc/msg.c
index 346f8ef8bc57..fcaf2d8d4830 100644
--- a/ipc/msg.c
+++ b/ipc/msg.c
@@ -807,7 +807,7 @@ static inline void free_copy(struct msg_msg *copy)
 }
 #endif
 
-struct msg_msg *find_msg(struct msg_queue *msq, long *msgtyp, int mode)
+static struct msg_msg *find_msg(struct msg_queue *msq, long *msgtyp, int mode)
 {
 	struct msg_msg *msg;
 	long count = 0;