diff options
Diffstat (limited to 'drivers/s390/char')
| -rw-r--r-- | drivers/s390/char/sclp_early.c | 2 | ||||
| -rw-r--r-- | drivers/s390/char/sclp_rw.c | 13 | ||||
| -rw-r--r-- | drivers/s390/char/sclp_vt220.c | 4 |
3 files changed, 5 insertions, 14 deletions
diff --git a/drivers/s390/char/sclp_early.c b/drivers/s390/char/sclp_early.c index 1918d9dff45d..5bd6cb145a87 100644 --- a/drivers/s390/char/sclp_early.c +++ b/drivers/s390/char/sclp_early.c @@ -281,7 +281,7 @@ out: static unsigned int __init sclp_con_check_linemode(struct init_sccb *sccb) { - if (!(sccb->sclp_send_mask & (EVTYP_OPCMD_MASK | EVTYP_PMSGCMD_MASK))) + if (!(sccb->sclp_send_mask & EVTYP_OPCMD_MASK)) return 0; if (!(sccb->sclp_receive_mask & (EVTYP_MSG_MASK | EVTYP_PMSGCMD_MASK))) return 0; diff --git a/drivers/s390/char/sclp_rw.c b/drivers/s390/char/sclp_rw.c index 3b13d58fe87b..35a84af875ee 100644 --- a/drivers/s390/char/sclp_rw.c +++ b/drivers/s390/char/sclp_rw.c @@ -33,7 +33,7 @@ static void sclp_rw_pm_event(struct sclp_register *reg, /* Event type structure for write message and write priority message */ static struct sclp_register sclp_rw_event = { - .send_mask = EVTYP_MSG_MASK | EVTYP_PMSGCMD_MASK, + .send_mask = EVTYP_MSG_MASK, .pm_event_fn = sclp_rw_pm_event, }; @@ -456,14 +456,9 @@ sclp_emit_buffer(struct sclp_buffer *buffer, return -EIO; sccb = buffer->sccb; - if (sclp_rw_event.sclp_receive_mask & EVTYP_MSG_MASK) - /* Use normal write message */ - sccb->msg_buf.header.type = EVTYP_MSG; - else if (sclp_rw_event.sclp_receive_mask & EVTYP_PMSGCMD_MASK) - /* Use write priority message */ - sccb->msg_buf.header.type = EVTYP_PMSGCMD; - else - return -EOPNOTSUPP; + /* Use normal write message */ + sccb->msg_buf.header.type = EVTYP_MSG; + buffer->request.command = SCLP_CMDW_WRITE_EVENT_DATA; buffer->request.status = SCLP_REQ_FILLED; buffer->request.callback = sclp_writedata_callback; diff --git a/drivers/s390/char/sclp_vt220.c b/drivers/s390/char/sclp_vt220.c index b9a9f721716d..ae67386c03d3 100644 --- a/drivers/s390/char/sclp_vt220.c +++ b/drivers/s390/char/sclp_vt220.c @@ -206,10 +206,6 @@ sclp_vt220_callback(struct sclp_req *request, void *data) static int __sclp_vt220_emit(struct sclp_vt220_request *request) { - if (!(sclp_vt220_register.sclp_receive_mask & EVTYP_VT220MSG_MASK)) { - request->sclp_req.status = SCLP_REQ_FAILED; - return -EIO; - } request->sclp_req.command = SCLP_CMDW_WRITE_EVENT_DATA; request->sclp_req.status = SCLP_REQ_FILLED; request->sclp_req.callback = sclp_vt220_callback; |