diff --git a/motorApp/MXmotorSrc/drvMXmotor.cc b/motorApp/MXmotorSrc/drvMXmotor.cc
index 3a5c670e..393e02c5 100644
--- a/motorApp/MXmotorSrc/drvMXmotor.cc
+++ b/motorApp/MXmotorSrc/drvMXmotor.cc
@@ -2,9 +2,9 @@
 FILENAME...	drvMXmotor.cc
 USAGE...	Motor record driver level support for MX device driver.
 
-Version:	$Revision: 1.4 $
+Version:	$Revision: 1.5 $
 Modified By:	$Author: sluiter $
-Last Modified:	$Date: 2003-05-19 17:35:18 $
+Last Modified:	$Date: 2003-10-28 16:32:11 $
 */
 
 /*
@@ -200,8 +200,6 @@ static int motor_init()
 	pmotorState->motor_in_motion = 0;
 	pmotorState->cmnd_response = false;
 
-	pmotorState->irqdata = (struct irqdatastr *) NULL;
-
 	Debug(3, "Total axis = %d\n", total_axis);
 	pmotorState->total_axis = total_axis = 1;
 
diff --git a/motorApp/MotorSrc/motordrvCom.h b/motorApp/MotorSrc/motordrvCom.h
index c728d5d5..47156551 100644
--- a/motorApp/MotorSrc/motordrvCom.h
+++ b/motorApp/MotorSrc/motordrvCom.h
@@ -4,9 +4,9 @@ FILENAME...	motordrvCom.h
 USAGE...	This file contains definitions and structures that
 		are common to all motor record driver support modules.
 
-Version:	$Revision: 1.11 $
-Modified By:	$Author: rivers $
-Last Modified:	$Date: 2003-09-17 16:43:59 $
+Version:	$Revision: 1.12 $
+Modified By:	$Author: sluiter $
+Last Modified:	$Date: 2003-10-28 16:31:29 $
 */
 
 /*
@@ -37,6 +37,7 @@ Last Modified:	$Date: 2003-09-17 16:43:59 $
  * Modification Log:
  * -----------------
  * .01 10-02-01 rls added RETRY to CommStatus enumeration.
+ * .02 10-24-03 rls moved irqdatastr to OmsSrc.
  */
 
 
@@ -144,15 +145,6 @@ struct circ_queue	/* Circular queue structure. */
 
 /*----------------motor state info-----------------*/
 
-struct irqdatastr	/* Used only for VME44. */
-{
-    /* Interrupt Handling control elements */
-    int irqErrno;	/* Error indicator from isr */
-    epicsUInt8 irqEnable;
-    epicsRingPointerId recv_rng;	/* message receiving control */
-    epicsEvent *recv_sem;
-};
-
 struct mess_info
 {
     struct mess_node *motor_motion;	/* in motion, NULL/node */
@@ -177,9 +169,7 @@ struct controller	/* Controller board information. */
     char *localaddr;	/* address of this card */
     bool cmnd_response; /* Indicates controller communication response
 	    * to VELOCITY, MOTION and MOVE_TERM type commands. */
-    struct irqdatastr *irqdata;	/* VME44 only; IRQ data. */
-    void *DevicePrivate; /* Pointer to device specific structure.  For
-		MM3000/4000 = (struct MMcontroller *); otherwise Null. */
+    void *DevicePrivate; /* Pointer to device specific structure. */
     struct mess_info motor_info[MAX_AXIS];
 };