diff --git a/[refs] b/[refs]
index 92ebb5979c14..3a73a5f2e1c3 100644
--- a/[refs]
+++ b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: 718c39e8ff8ccc824883cc1078c1bf2fd2afeacc
+refs/heads/master: 2852230eb210bbd249c5f217eef36b641b2e4bb8
diff --git a/trunk/drivers/staging/comedi/drivers/cb_pcimdas.c b/trunk/drivers/staging/comedi/drivers/cb_pcimdas.c
index 34000671453a..9e4bac1b016d 100644
--- a/trunk/drivers/staging/comedi/drivers/cb_pcimdas.c
+++ b/trunk/drivers/staging/comedi/drivers/cb_pcimdas.c
@@ -134,8 +134,6 @@ static const struct cb_pcimdas_board cb_pcimdas_boards[] = {
  * struct.
  */
 struct cb_pcimdas_private {
-	int data;
-
 	/*  would be useful for a PCI device */
 	struct pci_dev *pci_dev;
 
@@ -148,13 +146,6 @@ struct cb_pcimdas_private {
 
 	/* Used for AO readback */
 	unsigned int ao_readback[2];
-
-	/*  Used for DIO */
-	unsigned short int port_a;	/*  copy of BADR4+0 */
-	unsigned short int port_b;	/*  copy of BADR4+1 */
-	unsigned short int port_c;	/*  copy of BADR4+2 */
-	unsigned short int dio_mode;	/*  copy of BADR4+3 */
-
 };
 
 /*