diff options
Diffstat (limited to 'drivers/ata/libata-core.c')
| -rw-r--r-- | drivers/ata/libata-core.c | 20 |
1 files changed, 5 insertions, 15 deletions
diff --git a/drivers/ata/libata-core.c b/drivers/ata/libata-core.c index a0a4d696840..4972fdf4bd3 100644 --- a/drivers/ata/libata-core.c +++ b/drivers/ata/libata-core.c @@ -98,8 +98,6 @@ static unsigned long ata_dev_blacklisted(const struct ata_device *dev); unsigned int ata_print_id = 1; -struct workqueue_struct *ata_aux_wq; - struct ata_force_param { const char *name; unsigned int cbl; @@ -5594,6 +5592,7 @@ struct ata_port *ata_port_alloc(struct ata_host *host) ap->msg_enable = ATA_MSG_DRV | ATA_MSG_ERR | ATA_MSG_WARN; #endif + mutex_init(&ap->scsi_scan_mutex); INIT_DELAYED_WORK(&ap->hotplug_task, ata_scsi_hotplug); INIT_WORK(&ap->scsi_rescan_task, ata_scsi_dev_rescan); INIT_LIST_HEAD(&ap->eh_done_q); @@ -6532,29 +6531,20 @@ static int __init ata_init(void) ata_parse_force_param(); - ata_aux_wq = create_singlethread_workqueue("ata_aux"); - if (!ata_aux_wq) - goto fail; - rc = ata_sff_init(); - if (rc) - goto fail; + if (rc) { + kfree(ata_force_tbl); + return rc; + } printk(KERN_DEBUG "libata version " DRV_VERSION " loaded.\n"); return 0; - -fail: - kfree(ata_force_tbl); - if (ata_aux_wq) - destroy_workqueue(ata_aux_wq); - return rc; } static void __exit ata_exit(void) { ata_sff_exit(); kfree(ata_force_tbl); - destroy_workqueue(ata_aux_wq); } subsys_initcall(ata_init); |