diff options
Diffstat (limited to 'drivers/scsi/libsas/sas_init.c')
| -rw-r--r-- | drivers/scsi/libsas/sas_init.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/drivers/scsi/libsas/sas_init.c b/drivers/scsi/libsas/sas_init.c index 572b943d7603..52cd11d76664 100644 --- a/drivers/scsi/libsas/sas_init.c +++ b/drivers/scsi/libsas/sas_init.c @@ -104,6 +104,7 @@ int sas_register_ha(struct sas_ha_struct *sas_ha) { int error = 0; + mutex_init(&sas_ha->disco_mutex); spin_lock_init(&sas_ha->phy_port_lock); sas_hash_addr(sas_ha->hashed_sas_addr, sas_ha->sas_addr); @@ -168,6 +169,7 @@ int sas_unregister_ha(struct sas_ha_struct *sas_ha) sas_drain_work(sas_ha); sas_unregister_ports(sas_ha); + sas_drain_work(sas_ha); if (sas_ha->lldd_max_execute_num > 1) { sas_shutdown_queue(sas_ha); |