diff options
Diffstat (limited to 'drivers/mtd/mtd_blkdevs.c')
| -rw-r--r-- | drivers/mtd/mtd_blkdevs.c | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/drivers/mtd/mtd_blkdevs.c b/drivers/mtd/mtd_blkdevs.c index b8ae1ec14e17..4eaba6f4ec68 100644 --- a/drivers/mtd/mtd_blkdevs.c +++ b/drivers/mtd/mtd_blkdevs.c @@ -384,7 +384,9 @@ int add_mtd_blktrans_dev(struct mtd_blktrans_dev *new) if (new->readonly) set_disk_ro(gd, 1); - device_add_disk(&new->mtd->dev, gd, NULL); + ret = device_add_disk(&new->mtd->dev, gd, NULL); + if (ret) + goto out_cleanup_disk; if (new->disk_attributes) { ret = sysfs_create_group(&disk_to_dev(gd)->kobj, @@ -393,6 +395,8 @@ int add_mtd_blktrans_dev(struct mtd_blktrans_dev *new) } return 0; +out_cleanup_disk: + blk_cleanup_disk(new->disk); out_free_tag_set: blk_mq_free_tag_set(new->tag_set); out_kfree_tag_set: |