On Mon, Jul 30, 2018 at 09:12:27AM +0200, Hannes Reinecke wrote: > Use new-style DEVICE_ATTR_RO/DEVICE_ATTR_RW to create the sysfs attributes > and register the disk with default sysfs attribute groups. > > Signed-off-by: Hannes Reinecke <hare@xxxxxxxx> > Cc: Michael Tsirkin <mst@xxxxxxxxxx> > Cc: Jason Wang <jasowang@xxxxxxxxxx> Looks good, Reviewed-by: Christoph Hellwig <hch@xxxxxx>