The non unique SCSI ioctls:

SCSI_IOCTL_SEND_COMMAND
SCSI_IOCTL_TEST_UNIT_READY
SCSI_IOCTL_BENCHMARK_COMMAND
SCSI_IOCTL_SYNC
SCSI_IOCTL_START_UNIT
SCSI_IOCTL_STOP_UNIT

Have been deprecated for a while now.  We should make the kernel
complain when a program actually uses one of them, so users have had
adequate warning before they are removed.
Signed-off-by: James Bottomley <James.Bottomley@SteelEye.com>