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Diffstat (limited to 'arch/m68k/emu/nfblock.c')
-rw-r--r--arch/m68k/emu/nfblock.c9
1 files changed, 7 insertions, 2 deletions
diff --git a/arch/m68k/emu/nfblock.c b/arch/m68k/emu/nfblock.c
index 4ef457ba5220..9c57b245dc12 100644
--- a/arch/m68k/emu/nfblock.c
+++ b/arch/m68k/emu/nfblock.c
@@ -99,6 +99,7 @@ static int __init nfhd_init_one(int id, u32 blocks, u32 bsize)
{
struct nfhd_device *dev;
int dev_id = id - NFHD_DEV_OFFSET;
+ int err = -ENOMEM;
pr_info("nfhd%u: found device with %u blocks (%u bytes)\n", dev_id,
blocks, bsize);
@@ -129,16 +130,20 @@ static int __init nfhd_init_one(int id, u32 blocks, u32 bsize)
sprintf(dev->disk->disk_name, "nfhd%u", dev_id);
set_capacity(dev->disk, (sector_t)blocks * (bsize / 512));
blk_queue_logical_block_size(dev->disk->queue, bsize);
- add_disk(dev->disk);
+ err = add_disk(dev->disk);
+ if (err)
+ goto out_cleanup_disk;
list_add_tail(&dev->list, &nfhd_list);
return 0;
+out_cleanup_disk:
+ blk_cleanup_disk(dev->disk);
free_dev:
kfree(dev);
out:
- return -ENOMEM;
+ return err;
}
static int __init nfhd_init(void)