diff options
Diffstat (limited to 'drivers/block/sx8.c')
| -rw-r--r-- | drivers/block/sx8.c | 15 |
1 files changed, 11 insertions, 4 deletions
diff --git a/drivers/block/sx8.c b/drivers/block/sx8.c index 420cd952ddc4..d1676fe0da1a 100644 --- a/drivers/block/sx8.c +++ b/drivers/block/sx8.c @@ -297,6 +297,7 @@ struct carm_host { struct work_struct fsm_task; + int probe_err; struct completion probe_comp; }; @@ -1181,8 +1182,11 @@ static void carm_fsm_task (struct work_struct *work) struct gendisk *disk = port->disk; set_capacity(disk, port->capacity); - add_disk(disk); - activated++; + host->probe_err = add_disk(disk); + if (!host->probe_err) + activated++; + else + break; } printk(KERN_INFO DRV_NAME "(%s): %d ports activated\n", @@ -1192,11 +1196,9 @@ static void carm_fsm_task (struct work_struct *work) reschedule = 1; break; } - case HST_PROBE_FINISHED: complete(&host->probe_comp); break; - case HST_ERROR: /* FIXME: TODO */ break; @@ -1507,7 +1509,12 @@ static int carm_init_one (struct pci_dev *pdev, const struct pci_device_id *ent) goto err_out_free_irq; DPRINTK("waiting for probe_comp\n"); + host->probe_err = -ENODEV; wait_for_completion(&host->probe_comp); + if (host->probe_err) { + rc = host->probe_err; + goto err_out_free_irq; + } printk(KERN_INFO "%s: pci %s, ports %d, io %llx, irq %u, major %d\n", host->name, pci_name(pdev), (int) CARM_MAX_PORTS, |