diff options
| -rw-r--r-- | drivers/s390/scsi/zfcp_aux.c | 15 | ||||
| -rw-r--r-- | drivers/s390/scsi/zfcp_ccw.c | 11 | ||||
| -rw-r--r-- | drivers/s390/scsi/zfcp_ext.h | 1 |
3 files changed, 14 insertions, 13 deletions
diff --git a/drivers/s390/scsi/zfcp_aux.c b/drivers/s390/scsi/zfcp_aux.c index baef2ec7482..12de1ce9a92 100644 --- a/drivers/s390/scsi/zfcp_aux.c +++ b/drivers/s390/scsi/zfcp_aux.c @@ -189,7 +189,7 @@ static int __init zfcp_module_init(void) goto out_misc; } - retval = zfcp_ccw_register(); + retval = ccw_driver_register(&zfcp_ccw_driver); if (retval) { pr_err("The zfcp device driver could not register with " "the common I/O layer\n"); @@ -218,6 +218,19 @@ out: module_init(zfcp_module_init); +static void __exit zfcp_module_exit(void) +{ + ccw_driver_unregister(&zfcp_ccw_driver); + misc_deregister(&zfcp_cfdc_misc); + fc_release_transport(zfcp_data.scsi_transport_template); + kmem_cache_destroy(zfcp_data.gid_pn_cache); + kmem_cache_destroy(zfcp_data.sr_buffer_cache); + kmem_cache_destroy(zfcp_data.qtcb_cache); + kmem_cache_destroy(zfcp_data.gpn_ft_cache); +} + +module_exit(zfcp_module_exit); + /** * zfcp_get_unit_by_lun - find unit in unit list of port by FCP LUN * @port: pointer to port to search for unit diff --git a/drivers/s390/scsi/zfcp_ccw.c b/drivers/s390/scsi/zfcp_ccw.c index ca8dffcd1e0..4d35902a0cc 100644 --- a/drivers/s390/scsi/zfcp_ccw.c +++ b/drivers/s390/scsi/zfcp_ccw.c @@ -279,14 +279,3 @@ struct ccw_driver zfcp_ccw_driver = { .thaw = zfcp_ccw_activate, .restore = zfcp_ccw_activate, }; - -/** - * zfcp_ccw_register - ccw register function - * - * Registers the driver at the common i/o layer. This function will be called - * at module load time/system start. - */ -int __init zfcp_ccw_register(void) -{ - return ccw_driver_register(&zfcp_ccw_driver); -} diff --git a/drivers/s390/scsi/zfcp_ext.h b/drivers/s390/scsi/zfcp_ext.h index 1e3ec708505..5f205f85e6f 100644 --- a/drivers/s390/scsi/zfcp_ext.h +++ b/drivers/s390/scsi/zfcp_ext.h @@ -27,7 +27,6 @@ extern void zfcp_adapter_release(struct kref *); extern void zfcp_adapter_unregister(struct zfcp_adapter *); /* zfcp_ccw.c */ -extern int zfcp_ccw_register(void); extern int zfcp_ccw_priv_sch(struct zfcp_adapter *); extern struct ccw_driver zfcp_ccw_driver; extern struct zfcp_adapter *zfcp_ccw_adapter_by_cdev(struct ccw_device *); |