1 files changed, 1 insertions, 0 deletions

diff --git a/drivers/s390/cio/css.c b/drivers/s390/cio/css.c
index 1c27a5a06b49..5635e656c1a3 100644
--- a/drivers/s390/cio/css.c
+++ b/drivers/s390/cio/css.c
@@ -79,6 +79,7 @@ css_alloc_subchannel(struct subchannel_id schid)
         sch->schib.pmcw.intparm = (__u32)(unsigned long)sch;
         ret = cio_modify(sch);
         if (ret) {
+                kfree(sch->lock);
                 kfree(sch);
                 return ERR_PTR(ret);
         }