diff options
Diffstat (limited to 'drivers/s390/scsi/zfcp_sysfs.c')
| -rw-r--r-- | drivers/s390/scsi/zfcp_sysfs.c | 12 |
1 files changed, 9 insertions, 3 deletions
diff --git a/drivers/s390/scsi/zfcp_sysfs.c b/drivers/s390/scsi/zfcp_sysfs.c index f5f60698dc4..b4561c86e23 100644 --- a/drivers/s390/scsi/zfcp_sysfs.c +++ b/drivers/s390/scsi/zfcp_sysfs.c @@ -275,7 +275,7 @@ static ssize_t zfcp_sysfs_unit_add_store(struct device *dev, zfcp_erp_unit_reopen(unit, 0, "syuas_1", NULL); zfcp_erp_wait(unit->port->adapter); - flush_work(&unit->scsi_work); + zfcp_scsi_scan(unit); out: put_device(&port->dev); return retval ? retval : (ssize_t) count; @@ -290,6 +290,7 @@ static ssize_t zfcp_sysfs_unit_remove_store(struct device *dev, struct zfcp_unit *unit; u64 fcp_lun; int retval = -EINVAL; + struct scsi_device *sdev; if (!(port && get_device(&port->dev))) return -EBUSY; @@ -303,8 +304,13 @@ static ssize_t zfcp_sysfs_unit_remove_store(struct device *dev, else retval = 0; - /* wait for possible timeout during SCSI probe */ - flush_work(&unit->scsi_work); + sdev = scsi_device_lookup(port->adapter->scsi_host, 0, + port->starget_id, + scsilun_to_int((struct scsi_lun *)&fcp_lun)); + if (sdev) { + scsi_remove_device(sdev); + scsi_device_put(sdev); + } write_lock_irq(&port->unit_list_lock); list_del(&unit->list); |