1 files changed, 1 insertions, 0 deletions

diff --git a/drivers/s390/cio/device_fsm.c b/drivers/s390/cio/device_fsm.c
index 35e162ba6d54..7756f324fb6f 100644
--- a/drivers/s390/cio/device_fsm.c
+++ b/drivers/s390/cio/device_fsm.c
@@ -267,6 +267,7 @@ ccw_device_recog_done(struct ccw_device *cdev, int state)
                         notify = 1;
                 }
                 /* fill out sense information */
+                memset(&cdev->id, 0, sizeof(cdev->id));
                 cdev->id.cu_type   = cdev->private->senseid.cu_type;
                 cdev->id.cu_model  = cdev->private->senseid.cu_model;
                 cdev->id.dev_type  = cdev->private->senseid.dev_type;