diff options
Diffstat (limited to 'drivers/s390/scsi/zfcp_aux.c')
| -rw-r--r-- | drivers/s390/scsi/zfcp_aux.c | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/drivers/s390/scsi/zfcp_aux.c b/drivers/s390/scsi/zfcp_aux.c index 8c7e2b778ef1..d23027a2f2f0 100644 --- a/drivers/s390/scsi/zfcp_aux.c +++ b/drivers/s390/scsi/zfcp_aux.c @@ -847,6 +847,14 @@ zfcp_unit_enqueue(struct zfcp_port *port, fcp_lun_t fcp_lun) /* mark unit unusable as long as sysfs registration is not complete */ atomic_set_mask(ZFCP_STATUS_COMMON_REMOVE, &unit->status); + spin_lock_init(&unit->latencies.lock); + unit->latencies.write.channel.min = 0xFFFFFFFF; + unit->latencies.write.fabric.min = 0xFFFFFFFF; + unit->latencies.read.channel.min = 0xFFFFFFFF; + unit->latencies.read.fabric.min = 0xFFFFFFFF; + unit->latencies.cmd.channel.min = 0xFFFFFFFF; + unit->latencies.cmd.fabric.min = 0xFFFFFFFF; + if (device_register(&unit->sysfs_device)) { kfree(unit); return NULL; |