1 files changed, 2 insertions, 1 deletions

diff --git a/drivers/s390/cio/schid.h b/drivers/s390/cio/schid.h
index 220d97882341..54328fec5ade 100644
--- a/drivers/s390/cio/schid.h
+++ b/drivers/s390/cio/schid.h
@@ -2,7 +2,8 @@
 #define S390_SCHID_H
 
 struct subchannel_id {
-        __u32 reserved:15;
+        __u32 reserved:13;
+        __u32 ssid:2;
         __u32 one:1;
         __u32 sch_no:16;
 } __attribute__ ((packed,aligned(4)));