staging: comedi: comedidev.h: add PCI_VENDOR_ID_ADVANTECH

Add a define for the Advantech Co., Ltd. PCI vendor id. Remove the
duplicates in the drivers.

Signed-off-by: H Hartley Sweeten <hsweeten@visionengravers.com>
Cc: Ian Abbott <abbotti@mev.co.uk>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

drivers/staging/comedi/comedidev.h

@@ -60,6 +60,7 @@
 #define PCI_VENDOR_ID_ICP		0x104c
 #define PCI_VENDOR_ID_CONTEC		0x1221
 #define PCI_VENDOR_ID_CB		0x1307	/* Measurement Computing */
+#define PCI_VENDOR_ID_ADVANTECH		0x13fe
 #define PCI_VENDOR_ID_ADLINK		0x144a
 
 #define COMEDI_NUM_MINORS 0x100

drivers/staging/comedi/drivers/adv_pci1710.c

@@ -53,8 +53,6 @@ Configuration options:
 				 * correct channel number on every 12 bit
 				 * sample */
 
-#define PCI_VENDOR_ID_ADVANTECH		0x13fe
-
 /* hardware types of the cards */
 #define TYPE_PCI171X	0
 #define TYPE_PCI1713	2

drivers/staging/comedi/drivers/adv_pci1723.c

@@ -50,8 +50,6 @@ TODO:
 
 #include "../comedidev.h"
 
-#define PCI_VENDOR_ID_ADVANTECH		0x13fe	/* Advantech PCI vendor ID */
-
 /* all the registers for the pci1723 board */
 #define PCI1723_DA(N)   ((N)<<1)	/* W: D/A register N (0 to 7) */
 

drivers/staging/comedi/drivers/adv_pci_dio.c

@@ -36,8 +36,6 @@ Configuration options:
 #include "8255.h"
 #include "8253.h"
 
-#define PCI_VENDOR_ID_ADVANTECH		0x13fe
-
 /* hardware types of the cards */
 enum hw_cards_id {
 	TYPE_PCI1730, TYPE_PCI1733, TYPE_PCI1734, TYPE_PCI1735, TYPE_PCI1736,