diff options
Diffstat (limited to 'drivers/s390')
-rw-r--r-- | drivers/s390/scsi/zfcp_def.h | 1 | ||||
-rw-r--r-- | drivers/s390/scsi/zfcp_scsi.c | 1 | ||||
-rw-r--r-- | drivers/s390/scsi/zfcp_sysfs.c | 10 |
3 files changed, 10 insertions, 2 deletions
diff --git a/drivers/s390/scsi/zfcp_def.h b/drivers/s390/scsi/zfcp_def.h index 9fa1b064893e..86a8725430a4 100644 --- a/drivers/s390/scsi/zfcp_def.h +++ b/drivers/s390/scsi/zfcp_def.h | |||
@@ -212,6 +212,7 @@ struct zfcp_port { | |||
212 | struct work_struct test_link_work; | 212 | struct work_struct test_link_work; |
213 | struct work_struct rport_work; | 213 | struct work_struct rport_work; |
214 | enum { RPORT_NONE, RPORT_ADD, RPORT_DEL } rport_task; | 214 | enum { RPORT_NONE, RPORT_ADD, RPORT_DEL } rport_task; |
215 | unsigned int starget_id; | ||
215 | }; | 216 | }; |
216 | 217 | ||
217 | struct zfcp_unit { | 218 | struct zfcp_unit { |
diff --git a/drivers/s390/scsi/zfcp_scsi.c b/drivers/s390/scsi/zfcp_scsi.c index 4cab33a2f7be..9d117ee7159a 100644 --- a/drivers/s390/scsi/zfcp_scsi.c +++ b/drivers/s390/scsi/zfcp_scsi.c | |||
@@ -564,6 +564,7 @@ static void zfcp_scsi_rport_register(struct zfcp_port *port) | |||
564 | rport->maxframe_size = port->maxframe_size; | 564 | rport->maxframe_size = port->maxframe_size; |
565 | rport->supported_classes = port->supported_classes; | 565 | rport->supported_classes = port->supported_classes; |
566 | port->rport = rport; | 566 | port->rport = rport; |
567 | port->starget_id = rport->scsi_target_id; | ||
567 | 568 | ||
568 | zfcp_scsi_queue_unit_register(port); | 569 | zfcp_scsi_queue_unit_register(port); |
569 | } | 570 | } |
diff --git a/drivers/s390/scsi/zfcp_sysfs.c b/drivers/s390/scsi/zfcp_sysfs.c index 205b9f8056e2..b4561c86e230 100644 --- a/drivers/s390/scsi/zfcp_sysfs.c +++ b/drivers/s390/scsi/zfcp_sysfs.c | |||
@@ -290,6 +290,7 @@ static ssize_t zfcp_sysfs_unit_remove_store(struct device *dev, | |||
290 | struct zfcp_unit *unit; | 290 | struct zfcp_unit *unit; |
291 | u64 fcp_lun; | 291 | u64 fcp_lun; |
292 | int retval = -EINVAL; | 292 | int retval = -EINVAL; |
293 | struct scsi_device *sdev; | ||
293 | 294 | ||
294 | if (!(port && get_device(&port->dev))) | 295 | if (!(port && get_device(&port->dev))) |
295 | return -EBUSY; | 296 | return -EBUSY; |
@@ -303,8 +304,13 @@ static ssize_t zfcp_sysfs_unit_remove_store(struct device *dev, | |||
303 | else | 304 | else |
304 | retval = 0; | 305 | retval = 0; |
305 | 306 | ||
306 | /* wait for possible timeout during SCSI probe */ | 307 | sdev = scsi_device_lookup(port->adapter->scsi_host, 0, |
307 | flush_work(&unit->scsi_work); | 308 | port->starget_id, |
309 | scsilun_to_int((struct scsi_lun *)&fcp_lun)); | ||
310 | if (sdev) { | ||
311 | scsi_remove_device(sdev); | ||
312 | scsi_device_put(sdev); | ||
313 | } | ||
308 | 314 | ||
309 | write_lock_irq(&port->unit_list_lock); | 315 | write_lock_irq(&port->unit_list_lock); |
310 | list_del(&unit->list); | 316 | list_del(&unit->list); |