1 files changed, 1 insertions, 1 deletions

diff --git a/drivers/s390/cio/cio.c b/drivers/s390/cio/cio.c
index 61eb7caa1567..54cce542a1ee 100644
--- a/drivers/s390/cio/cio.c
+++ b/drivers/s390/cio/cio.c
@@ -191,7 +191,7 @@ cio_start_key (struct subchannel *sch,	/* subchannel structure */
         sch->orb.pfch = sch->options.prefetch == 0;
         sch->orb.spnd = sch->options.suspend;
         sch->orb.ssic = sch->options.suspend && sch->options.inter;
-        sch->orb.lpm = (lpm != 0) ? (lpm & sch->opm) : sch->lpm;
+        sch->orb.lpm = (lpm != 0) ? lpm : sch->lpm;
 #ifdef CONFIG_64BIT
         /*
          * for 64 bit we always support 64 bit IDAWs with 4k page size only