[PATCH] scsi: stex: make S6flag static

[Colin King]

From: Colin Ian King <colin.king@xxxxxxxxxxxxx>

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@xxxxxxxxxxxxx>
---
 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