diff options
| -rw-r--r-- | drivers/s390/scsi/zfcp_aux.c | 1 | ||||
| -rw-r--r-- | drivers/s390/scsi/zfcp_ccw.c | 4 |
2 files changed, 4 insertions, 1 deletions
diff --git a/drivers/s390/scsi/zfcp_aux.c b/drivers/s390/scsi/zfcp_aux.c index 351d2e7..5dcac24 100644 --- a/drivers/s390/scsi/zfcp_aux.c +++ b/drivers/s390/scsi/zfcp_aux.c @@ -602,7 +602,6 @@ void zfcp_adapter_dequeue(struct zfcp_adapter *adapter) int retval = 0; unsigned long flags; - cancel_work_sync(&adapter->scan_work); cancel_work_sync(&adapter->stat_work); zfcp_fc_wka_ports_force_offline(adapter->gs); zfcp_adapter_scsi_unregister(adapter); diff --git a/drivers/s390/scsi/zfcp_ccw.c b/drivers/s390/scsi/zfcp_ccw.c index 95644b7..9fe32f7 100644 --- a/drivers/s390/scsi/zfcp_ccw.c +++ b/drivers/s390/scsi/zfcp_ccw.c @@ -102,7 +102,11 @@ static void zfcp_ccw_remove(struct ccw_device *ccw_device) adapter = dev_get_drvdata(&ccw_device->dev); if (!adapter) goto out; + mutex_unlock(&zfcp_data.config_mutex); + + cancel_work_sync(&adapter->scan_work); + mutex_lock(&zfcp_data.config_mutex); write_lock_irq(&zfcp_data.config_lock); list_for_each_entry_safe(port, p, &adapter->port_list_head, list) { list_for_each_entry_safe(unit, u, &port->unit_list_head, list) { |