Comment 21 for bug 283316

Unfortunately some simple bisecting of that patch doesn't lead to anything which both fixes this bug and keeps correct return values. So if we want to fix this in intrepid, I suggest to revert the entire patch [1] and live with the status always being CDR_DISK_OK or CDR_TRAY_OPEN. Hardy has the very same problem ([1] wasn't applied in hardy yet), and it did not cause much harm so far.

Note that there is some fuzz, scsi_test_unit_ready() was replaced by sr_test_unit_ready()