diff options
Diffstat (limited to 'drivers/block')
| -rw-r--r-- | drivers/block/umem.c | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/drivers/block/umem.c b/drivers/block/umem.c index dff3766f117..5872036e8ae 100644 --- a/drivers/block/umem.c +++ b/drivers/block/umem.c @@ -1179,8 +1179,10 @@ static int __init mm_init(void) return -ENOMEM; err = major_nr = register_blkdev(0, "umem"); - if (err < 0) + if (err < 0) { + pci_unregister_driver(&mm_pci_driver); return -EIO; + } for (i = 0; i < num_cards; i++) { mm_gendisk[i] = alloc_disk(1 << MM_SHIFT); @@ -1207,6 +1209,7 @@ static int __init mm_init(void) return 0; out: + pci_unregister_driver(&mm_pci_driver); unregister_blkdev(major_nr, "umem"); while (i--) put_disk(mm_gendisk[i]); |