linux-kernel - [PATCH] scsi: stex: make S6flag static

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Message-Id: <20170425173619.11955-1-colin.king@canonical.com>
Date:   Tue, 25 Apr 2017 18:36:19 +0100
From:   Colin King <colin.king@...onical.com>
To:     Charles <charles.chiou@...promise.com>,
        "James E . J . Bottomley" <jejb@...ux.vnet.ibm.com>,
        "Martin K . Petersen" <martin.petersen@...cle.com>,
        linux-scsi@...r.kernel.org
Cc:     linux-kernel@...r.kernel.org
Subject: [PATCH] scsi: stex: make S6flag static

From: Colin Ian King <colin.king@...onical.com>

This module specific flag can be made static as it does
not need to be in global scope.

Signed-off-by: Colin Ian King <colin.king@...onical.com>
---
 drivers/scsi/stex.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/scsi/stex.c b/drivers/scsi/stex.c
index 0751561b59da..9b20643ab49d 100644
--- a/drivers/scsi/stex.c
+++ b/drivers/scsi/stex.c
@@ -363,7 +363,7 @@ struct st_card_info {
 	u16 sts_count;
 };
 
-int S6flag;
+static int S6flag;
 static int stex_halt(struct notifier_block *nb, ulong event, void *buf);
 static struct notifier_block stex_notifier = {
 	stex_halt, NULL, 0
-- 
2.11.0