diff options
Diffstat (limited to 'drivers/s390/scsi/zfcp_ccw.c')
| -rw-r--r-- | drivers/s390/scsi/zfcp_ccw.c | 7 |
1 files changed, 3 insertions, 4 deletions
diff --git a/drivers/s390/scsi/zfcp_ccw.c b/drivers/s390/scsi/zfcp_ccw.c index 49eda141ea43..d9fd0a41da64 100644 --- a/drivers/s390/scsi/zfcp_ccw.c +++ b/drivers/s390/scsi/zfcp_ccw.c @@ -124,13 +124,12 @@ static void zfcp_ccw_remove(struct ccw_device *cdev) return; write_lock_irq(&adapter->port_list_lock); - list_for_each_entry_safe(port, p, &adapter->port_list, list) { + list_for_each_entry(port, &adapter->port_list, list) { write_lock(&port->unit_list_lock); - list_for_each_entry_safe(unit, u, &port->unit_list, list) - list_move(&unit->list, &unit_remove_lh); + list_splice_init(&port->unit_list, &unit_remove_lh); write_unlock(&port->unit_list_lock); - list_move(&port->list, &port_remove_lh); } + list_splice_init(&adapter->port_list, &port_remove_lh); write_unlock_irq(&adapter->port_list_lock); zfcp_ccw_adapter_put(adapter); /* put from zfcp_ccw_adapter_by_cdev */ |