Bug#634794: CD-ROM drives don't respond to the eject button here too

[Vincent Fourmond <fourmond@debian.org>]

  Hello,

  On both of my computers that host CD drives the eject button on the
drives doesn't work anymore, as soon as a disc has been inserted.
However, unlike the reporter from the original bug, I can use the
eject command to eject the drives. That is quite a pain ;-)...

  Drive model (but at home I have two other drives that show the same problem):

[    2.070768] scsi 4:0:0:0: CD-ROM            hp       DVD-RAM GH80N
  RF01 PQ: 0 ANSI: 5
[    2.083101] sr0: scsi3-mmc drive: 40x/40x writer dvd-ram cd/rw
xa/form2 cdda tray
[    2.083106] cdrom: Uniform CD-ROM driver Revision: 3.20
[    2.083212] sr 4:0:0:0: Attached scsi CD-ROM sr0

  Cheers,

      Vincent