cdi/scsi, cdi.h: Remove týndur-specific fields

- Remove týndur-specific fields from non-OS-dependant structures
Signed-off-by: Max Reitz <max@tyndur.org>
Acked-by: Kevin Wolf <kevin@tyndur.org>
Signed-off-by: Kevin Wolf <kevin@tyndur.org>

include/cdi.h

@@ -178,9 +178,6 @@ struct cdi_device {
      * \endenglish
      */
     struct cdi_bus_data*    bus_data;
-
-    // tyndur-spezifisch
-    void*               backdev;
 };
 
 /**

include/cdi/scsi.h

@@ -51,13 +51,6 @@ struct cdi_scsi_device {
 
     /// Geraetetyp, der ueber SCSI angesteuert wird
     cdi_device_type_t type;
-
-    /**
-     * tyndur-spezifisch: Frontend-Geraet (z.B. CDI_STORAGE-Geraet, das ueber
-     * SCSI angesteuert wird)
-     */
-    void* frontdev;
-
 };
 
 /// SCSI-Treiber