diff --git a/[refs] b/[refs]
index 5681e6cd6008..141e42a7b12e 100644
--- a/[refs]
+++ b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: f9c9fe3ecfc0c5ff17728d0c5ee95a4e269ec190
+refs/heads/master: b2bbb642ac2829006a81ae164e2f06ebc22f81dd
diff --git a/trunk/drivers/s390/cio/chsc_sch.c b/trunk/drivers/s390/cio/chsc_sch.c
index 91ca87aa9f97..f49f0e502b8d 100644
--- a/trunk/drivers/s390/cio/chsc_sch.c
+++ b/trunk/drivers/s390/cio/chsc_sch.c
@@ -261,7 +261,7 @@ static int chsc_examine_irb(struct chsc_request *request)
 {
 	int backed_up;
 
-	if (!scsw_stctl(&request->irb.scsw) & SCSW_STCTL_STATUS_PEND)
+	if (!(scsw_stctl(&request->irb.scsw) & SCSW_STCTL_STATUS_PEND))
 		return -EIO;
 	backed_up = scsw_cstat(&request->irb.scsw) & SCHN_STAT_CHAIN_CHECK;
 	request->irb.scsw.cmd.cstat &= ~SCHN_STAT_CHAIN_CHECK;