diff options
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/s390/block/dasd.c | 14 |
1 files changed, 14 insertions, 0 deletions
diff --git a/drivers/s390/block/dasd.c b/drivers/s390/block/dasd.c index 3679aeca1c1a..8cb120e9c868 100644 --- a/drivers/s390/block/dasd.c +++ b/drivers/s390/block/dasd.c @@ -1377,6 +1377,20 @@ int dasd_term_IO(struct dasd_ccw_req *cqr) "I/O error, retry"); break; case -EINVAL: + /* + * device not valid so no I/O could be running + * handle CQR as termination successful + */ + cqr->status = DASD_CQR_CLEARED; + cqr->stopclk = get_tod_clock(); + cqr->starttime = 0; + /* no retries for invalid devices */ + cqr->retries = -1; + DBF_DEV_EVENT(DBF_ERR, device, "%s", + "EINVAL, handle as terminated"); + /* fake rc to success */ + rc = 0; + break; case -EBUSY: DBF_DEV_EVENT(DBF_ERR, device, "%s", "device busy, retry later"); |
