[PATCH AUTOSEL 4.20 226/304] scsi: smartpqi: correct host serial num for ssa

[Sasha Levin]

From: Mahesh Rajashekhara <mahesh.rajashekh...@microsemi.com>

[ Upstream commit b2346b5030cf9458f30a84028d9fe904b8c942a7 ]

Reviewed-by: Scott Benesh <scott.ben...@microsemi.com>
Reviewed-by: Ajish Koshy <ajish.ko...@microsemi.com>
Reviewed-by: Murthy Bhat <murthy.b...@microsemi.com>
Reviewed-by: Mahesh Rajashekhara <mahesh.rajashekh...@microsemi.com>
Reviewed-by: Dave Carroll <david.carr...@microsemi.com>
Reviewed-by: Scott Teel <scott.t...@microsemi.com>
Reviewed-by: Kevin Barnett <kevin.barn...@microsemi.com>
Signed-off-by: Mahesh Rajashekhara <mahesh.rajashekh...@microsemi.com>
Signed-off-by: Don Brace <don.br...@microsemi.com>
Signed-off-by: Martin K. Petersen <martin.peter...@oracle.com>
Signed-off-by: Sasha Levin <sas...@kernel.org>
---
 drivers/scsi/smartpqi/smartpqi_init.c | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/drivers/scsi/smartpqi/smartpqi_init.c 
b/drivers/scsi/smartpqi/smartpqi_init.c
index 6f4cb3be97aa..5a86dddbd8ba 100644
--- a/drivers/scsi/smartpqi/smartpqi_init.c
+++ b/drivers/scsi/smartpqi/smartpqi_init.c
@@ -640,6 +640,7 @@ struct bmic_host_wellness_driver_version {
        u8      driver_version_tag[2];
        __le16  driver_version_length;
        char    driver_version[32];
+       u8      dont_write_tag[2];
        u8      end_tag[2];
 };
 
@@ -669,6 +670,8 @@ static int pqi_write_driver_version_to_host_wellness(
        strncpy(buffer->driver_version, "Linux " DRIVER_VERSION,
                sizeof(buffer->driver_version) - 1);
        buffer->driver_version[sizeof(buffer->driver_version) - 1] = '\0';
+       buffer->dont_write_tag[0] = 'D';
+       buffer->dont_write_tag[1] = 'W';
        buffer->end_tag[0] = 'Z';
        buffer->end_tag[1] = 'Z';
 
-- 
2.19.1