2 files changed, 3 insertions, 3 deletions

diff --git a/drivers/s390/cio/css.h b/drivers/s390/cio/css.h
index 74a257b23383..e210f89a2449 100644
--- a/drivers/s390/cio/css.h
+++ b/drivers/s390/cio/css.h
@@ -45,11 +45,11 @@ struct pgid {
         union {
                 __u8 fc;        /* SPID function code */
                 struct path_state ps;   /* SNID path state */
-        } inf;
+        } __attribute__ ((packed)) inf;
         union {
                 __u32 cpu_addr  : 16;   /* CPU address */
                 struct extended_cssid ext_cssid;
-        } pgid_high;
+        } __attribute__ ((packed)) pgid_high;
         __u32 cpu_id    : 24;   /* CPU identification */
         __u32 cpu_model : 16;   /* CPU model */
         __u32 tod_high;         /* high word TOD clock */
diff --git a/drivers/s390/cio/device_fsm.c b/drivers/s390/cio/device_fsm.c
index 180b3bf8b90d..49ec562d7f60 100644
--- a/drivers/s390/cio/device_fsm.c
+++ b/drivers/s390/cio/device_fsm.c
@@ -749,7 +749,7 @@ ccw_device_irq(struct ccw_device *cdev, enum dev_event dev_event)
                         /* Unit check but no sense data. Need basic sense. */
                         if (ccw_device_do_sense(cdev, irb) != 0)
                                 goto call_handler_unsol;
-                        memcpy(irb, &cdev->private->irb, sizeof(struct irb));
+                        memcpy(&cdev->private->irb, irb, sizeof(struct irb));
                         cdev->private->state = DEV_STATE_W4SENSE;
                         cdev->private->intparm = 0;
                         return;