diff options
Diffstat (limited to 'block/blk-sysfs.c')
| -rw-r--r-- | block/blk-sysfs.c | 11 |
1 files changed, 1 insertions, 10 deletions
diff --git a/block/blk-sysfs.c b/block/blk-sysfs.c index 9b211e519de8..5f3f73115988 100644 --- a/block/blk-sysfs.c +++ b/block/blk-sysfs.c @@ -810,21 +810,14 @@ int blk_register_queue(struct gendisk *disk) struct device *dev = disk_to_dev(disk); struct request_queue *q = disk->queue; - ret = blk_trace_init_sysfs(dev); - if (ret) - return ret; - mutex_lock(&q->sysfs_dir_lock); ret = kobject_add(&q->kobj, kobject_get(&dev->kobj), "%s", "queue"); - if (ret < 0) { - blk_trace_remove_sysfs(dev); + if (ret < 0) goto unlock; - } ret = sysfs_create_group(&q->kobj, &queue_attr_group); if (ret) { - blk_trace_remove_sysfs(dev); kobject_del(&q->kobj); kobject_put(&dev->kobj); goto unlock; @@ -890,7 +883,6 @@ put_dev: mutex_unlock(&q->sysfs_lock); mutex_unlock(&q->sysfs_dir_lock); kobject_del(&q->kobj); - blk_trace_remove_sysfs(dev); kobject_put(&dev->kobj); return ret; @@ -931,7 +923,6 @@ void blk_unregister_queue(struct gendisk *disk) if (queue_is_mq(q)) blk_mq_unregister_dev(disk_to_dev(disk), q); blk_crypto_sysfs_unregister(q); - blk_trace_remove_sysfs(disk_to_dev(disk)); mutex_lock(&q->sysfs_lock); elv_unregister_queue(q); |