SDEV_EVT_MEDIA_CHANGE   53 include/scsi/scsi_device.h SDEV_EVT_MEDIA_CHANGE	= 1,	/* media has changed */
SDEV_EVT_MEDIA_CHANGE   55 include/scsi/scsi_device.h SDEV_EVT_LAST		= SDEV_EVT_MEDIA_CHANGE,