From: Colin Ian King <colin.king@canonical.com>
Date: Tue, 4 Jul 2017 08:44:19 +0000 (+0100)
Subject: target: make device_mutex and device_list static
X-Git-Tag: v4.13-rc1~31^2~16
X-Git-Url: http://git.ipfire.org/gitweb.cgi?a=commitdiff_plain;h=c82ff239ecf27dd5eddc91540f50321547a2d311;p=thirdparty%2Fkernel%2Flinux.git

target: make device_mutex and device_list static

Variables device_mutex and device_list static are local to the source,
so make them static.

Cleans up sparse warnings:
"symbol 'device_list' was not declared. Should it be static?"
"symbol 'device_mutex' was not declared. Should it be static?"

Signed-off-by: Colin Ian King <colin.king@canonical.com>
Signed-off-by: Nicholas Bellinger <nab@linux-iscsi.org>
---

diff --git a/drivers/target/target_core_device.c b/drivers/target/target_core_device.c
index 3ae8fbf01bdf4..bbcef3bc66c8e 100644
--- a/drivers/target/target_core_device.c
+++ b/drivers/target/target_core_device.c
@@ -49,8 +49,8 @@
 #include "target_core_pr.h"
 #include "target_core_ua.h"
 
-DEFINE_MUTEX(device_mutex);
-LIST_HEAD(device_list);
+static DEFINE_MUTEX(device_mutex);
+static LIST_HEAD(device_list);
 static DEFINE_IDR(devices_idr);
 
 static struct se_hba *lun0_hba;