Older HBAs are only capable of supporting 16-bit LUNs,
so we need to make sure to adjust max_lun accordingly.
Signed-off-by: NHannes Reinecke <hare@suse.de>
Acked-by: NChad Dupuis <chad.dupuis@qlogic.com>
Reviewed-by: NEwan Milne <emilne@redhat.com>
Signed-off-by: NChristoph Hellwig <hch@lst.de>