s390/sclp: use -EOPNOTSUPP instead of -ENOSYS
The return value was only internally used, so it's ok to change.
Signed-off-by: Heiko Carstens <heiko.carstens@de.ibm.com>
Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
diff --git a/drivers/s390/char/sclp.c b/drivers/s390/char/sclp.c
index 3fcc000..4fa21f7 100644
--- a/drivers/s390/char/sclp.c
+++ b/drivers/s390/char/sclp.c
@@ -334,7 +334,7 @@
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 4be63be..3b13d58 100644
--- a/drivers/s390/char/sclp_rw.c
+++ b/drivers/s390/char/sclp_rw.c
@@ -463,7 +463,7 @@
/* 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;