From: Martin Schwidefsky <schwidefsky@de.ibm.com>
Date: Tue, 3 Apr 2018 09:08:52 +0000 (+0200)
Subject: s390/smsgiucv: disable SMSG on module unload
X-Git-Url: https://git.stricted.de/?a=commitdiff_plain;h=d27cd5cb9b384803d69204b07b447e9abe32f127;p=GitHub%2FLineageOS%2Fandroid_kernel_motorola_exynos9610.git

s390/smsgiucv: disable SMSG on module unload

[ Upstream commit 760dd0eeaec1689430243ead14e5a429613d8c52 ]

The module exit function of the smsgiucv module uses the incorrect CP
command to disable SMSG messages. The correct command is "SET SMSG OFF".
Use it.

Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
Signed-off-by: Sasha Levin <alexander.levin@microsoft.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
---

diff --git a/drivers/s390/net/smsgiucv.c b/drivers/s390/net/smsgiucv.c
index a851d34c642b..04674ce961f1 100644
--- a/drivers/s390/net/smsgiucv.c
+++ b/drivers/s390/net/smsgiucv.c
@@ -189,7 +189,7 @@ static struct device_driver smsg_driver = {
 
 static void __exit smsg_exit(void)
 {
-	cpcmd("SET SMSG IUCV", NULL, 0, NULL);
+	cpcmd("SET SMSG OFF", NULL, 0, NULL);
 	device_unregister(smsg_dev);
 	iucv_unregister(&smsg_handler, 1);
 	driver_unregister(&smsg_driver);