* If the request_queue has a blk_crypto_profile, create the "crypto"
* subdirectory in sysfs (/sys/block/$disk/queue/crypto/).
*/
-int blk_crypto_sysfs_register(struct request_queue *q)
+int blk_crypto_sysfs_register(struct gendisk *disk)
{
+ struct request_queue *q = disk->queue;
struct blk_crypto_kobj *obj;
int err;
return -ENOMEM;
obj->profile = q->crypto_profile;
- err = kobject_init_and_add(&obj->kobj, &blk_crypto_ktype, &q->kobj,
- "crypto");
+ err = kobject_init_and_add(&obj->kobj, &blk_crypto_ktype,
+ &disk->queue_kobj, "crypto");
if (err) {
kobject_put(&obj->kobj);
return err;
return 0;
}
-void blk_crypto_sysfs_unregister(struct request_queue *q)
+void blk_crypto_sysfs_unregister(struct gendisk *disk)
{
- kobject_put(q->crypto_kobject);
+ kobject_put(disk->queue->crypto_kobject);
}
static int __init blk_crypto_sysfs_init(void)