57 	mutex_lock(&q->sysfs_lock);  in blk_mq_sysfs_show()
60 	mutex_unlock(&q->sysfs_lock);  in blk_mq_sysfs_show()
80 	mutex_lock(&q->sysfs_lock);  in blk_mq_sysfs_store()
83 	mutex_unlock(&q->sysfs_lock);  in blk_mq_sysfs_store()
103 	mutex_lock(&q->sysfs_lock);  in blk_mq_hw_sysfs_show()
106 	mutex_unlock(&q->sysfs_lock);  in blk_mq_hw_sysfs_show()
127 	mutex_lock(&q->sysfs_lock);  in blk_mq_hw_sysfs_store()
130 	mutex_unlock(&q->sysfs_lock);  in blk_mq_hw_sysfs_store()
256 	lockdep_assert_held(&q->sysfs_lock);  in blk_mq_unregister_dev()
304 	lockdep_assert_held(&q->sysfs_lock);  in __blk_mq_register_dev()
337 	mutex_lock(&q->sysfs_lock);  in blk_mq_register_dev()
339 	mutex_unlock(&q->sysfs_lock);  in blk_mq_register_dev()
350 	mutex_lock(&q->sysfs_lock);  in blk_mq_sysfs_unregister()
358 	mutex_unlock(&q->sysfs_lock);  in blk_mq_sysfs_unregister()
366 	mutex_lock(&q->sysfs_lock);  in blk_mq_sysfs_register()
377 	mutex_unlock(&q->sysfs_lock);  in blk_mq_sysfs_register()