[PATCH 7/9] iscsi: convert flashnode devices from bus to class

The flashnode session and connection devices should be filtered by net namespace along with the iscsi_host, but we can't do that with a bus device. As these don't use any of the bus matching functionality, they make more sense as a class device anyway. Signed-off-by: Chris Leech

[PATCH 7/9] iscsi: convert flashnode devices from bus to class

The flashnode session and connection devices should be filtered by net namespace along with the iscsi_host, but we can't do that with a bus device. As these don't use any of the bus matching functionality, they make more sense as a class device anyway. Signed-off-by: Chris Leech ---