diff options
| -rw-r--r-- | drivers/block/cciss.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/drivers/block/cciss.c b/drivers/block/cciss.c index 5f1e1cc6165..f5521051a8d 100644 --- a/drivers/block/cciss.c +++ b/drivers/block/cciss.c @@ -3546,6 +3546,10 @@ static int __devinit cciss_init_one(struct pci_dev *pdev, for (j = 0; j <= hba[i]->highest_lun; j++) add_disk(hba[i]->gendisk[j]); + /* we must register the controller even if no disks exist */ + if (hba[i]->highest_lun == -1) + add_disk(hba[i]->gendisk[0]); + return 1; clean4: |