q = blk_alloc_queue(GFP_KERNEL);
if (!q)
return -ENOMEM;
- if (devm_add_action(dev, nd_blk_release_queue, q)) {
- blk_cleanup_queue(q);
+ if (devm_add_action_or_reset(dev, nd_blk_release_queue, q))
return -ENOMEM;
- }
blk_queue_make_request(q, nd_blk_make_request);
blk_queue_max_hw_sectors(q, UINT_MAX);
disk = alloc_disk(0);
if (!disk)
return -ENOMEM;
- if (devm_add_action(dev, nd_blk_release_disk, disk)) {
- put_disk(disk);
- return -ENOMEM;
- }
disk->first_minor = 0;
disk->fops = &nd_blk_fops;
set_capacity(disk, 0);
device_add_disk(dev, disk);
+ if (devm_add_action_or_reset(dev, nd_blk_release_disk, disk))
+ return -ENOMEM;
+
if (nsblk_meta_size(nsblk)) {
int rc = nd_integrity_init(disk, nsblk_meta_size(nsblk));