[IA64] Fix wrong assumption about irq and vector in msi_ia64.c

[powerpc.git] / drivers / block / umem.c

diff --git a/drivers/block/umem.c b/drivers/block/umem.c
index dff3766..5872036 100644 (file)
--- 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]);