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path: root/drivers/s390/block/scm_blk.c
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Diffstat (limited to 'drivers/s390/block/scm_blk.c')
-rw-r--r--drivers/s390/block/scm_blk.c7
1 files changed, 6 insertions, 1 deletions
diff --git a/drivers/s390/block/scm_blk.c b/drivers/s390/block/scm_blk.c
index 88cba6212ee2..61ecdcb2cc6a 100644
--- a/drivers/s390/block/scm_blk.c
+++ b/drivers/s390/block/scm_blk.c
@@ -495,9 +495,14 @@ int scm_blk_dev_setup(struct scm_blk_dev *bdev, struct scm_device *scmdev)
/* 512 byte sectors */
set_capacity(bdev->gendisk, scmdev->size >> 9);
- device_add_disk(&scmdev->dev, bdev->gendisk, NULL);
+ ret = device_add_disk(&scmdev->dev, bdev->gendisk, NULL);
+ if (ret)
+ goto out_cleanup_disk;
+
return 0;
+out_cleanup_disk:
+ blk_cleanup_disk(bdev->gendisk);
out_tag:
blk_mq_free_tag_set(&bdev->tag_set);
out: