scsi: hpsa: clear tmpdevice in scan thread

clean up stale information.

Reviewed-by: Scott Benesh <scott.benesh@microsemi.com>
Reviewed-by: Scott Teel <scott.teel@microsemi.com>
Reviewed-by: Kevin Barnett <kevin.barnett@microsemi.com>
Signed-off-by: Don Brace <don.brace@microsemi.com>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>

diff --git a/drivers/scsi/hpsa.c b/drivers/scsi/hpsa.c
index 76461c4..0330f17 100644 (file)
--- a/drivers/scsi/hpsa.c
+++ b/drivers/scsi/hpsa.c
@@ -4258,6 +4258,8 @@ static void hpsa_update_scsi_devices(struct ctlr_info *h)
                int phys_dev_index = i - (raid_ctlr_position == 0);
                bool skip_device = false;
 
+               memset(tmpdevice, 0, sizeof(*tmpdevice));
+
                physical_device = i < nphysicals + (raid_ctlr_position == 0);
 
                /* Figure out where the LUN ID info is coming from */