2 files changed, 2 insertions, 2 deletions

diff --git a/drivers/s390/char/sclp.c b/drivers/s390/char/sclp.c
index 3fcc000efc53..4fa21f7e2308 100644
--- a/drivers/s390/char/sclp.c
+++ b/drivers/s390/char/sclp.c
@@ -334,7 +334,7 @@ sclp_dispatch_evbufs(struct sccb_header *sccb)
                         reg->receiver_fn(evbuf);
                         spin_lock_irqsave(&sclp_lock, flags);
                 } else if (reg == NULL)
-                        rc = -ENOSYS;
+                        rc = -EOPNOTSUPP;
         }
         spin_unlock_irqrestore(&sclp_lock, flags);
         return rc;
diff --git a/drivers/s390/char/sclp_rw.c b/drivers/s390/char/sclp_rw.c
index 4be63be73445..3b13d58fe87b 100644
--- a/drivers/s390/char/sclp_rw.c
+++ b/drivers/s390/char/sclp_rw.c
@@ -463,7 +463,7 @@ sclp_emit_buffer(struct sclp_buffer *buffer,
                 /* Use write priority message */
                 sccb->msg_buf.header.type = EVTYP_PMSGCMD;
         else
-                return -ENOSYS;
+                return -EOPNOTSUPP;
         buffer->request.command = SCLP_CMDW_WRITE_EVENT_DATA;
         buffer->request.status = SCLP_REQ_FILLED;
         buffer->request.callback = sclp_writedata_callback;