staging: comedi: adv_pci_dio: move and rename the MAX_*_SUBDEV[SG] defines

For aesthetics, move these defines after the register defines and rename
them to have namespace associated with the driver.

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

1 files changed, 11 insertions, 11 deletions

diff --git a/drivers/staging/comedi/drivers/adv_pci_dio.c b/drivers/staging/comedi/drivers/adv_pci_dio.c
index 2f89cbec670c..f3c9628c7d95 100644
--- a/drivers/staging/comedi/drivers/adv_pci_dio.c
+++ b/drivers/staging/comedi/drivers/adv_pci_dio.c
@@ -31,11 +31,6 @@
 #include "8255.h"
 #include "comedi_8254.h"
 
-#define MAX_DI_SUBDEVS  2       /* max number of DI subdevices per card */
-#define MAX_DO_SUBDEVS  2       /* max number of DO subdevices per card */
-#define MAX_DIO_SUBDEVG 2       /* max number of DIO subdevices group per
-                                 * card */
-
 /*
  * Register offset definitions
  */
@@ -61,6 +56,11 @@
 /* PCI-1762 interrupt control registers */
 #define PCI1762_INT_REG         0x06    /* R/W: status/control */
 
+/* maximum number of subdevice descriptions in the boardinfo */
+#define PCI_DIO_MAX_DI_SUBDEVS  2       /* 2 x 8/16/32 input channels max */
+#define PCI_DIO_MAX_DO_SUBDEVS  2       /* 2 x 8/16/32 output channels max */
+#define PCI_DIO_MAX_DIO_SUBDEVG 2       /* 2 x any number of 8255 devices max */
+
 enum pci_dio_boardid {
         TYPE_PCI1730,
         TYPE_PCI1733,
@@ -86,9 +86,9 @@ struct diosubd_data {
 struct dio_boardtype {
         const char *name;       /*  board name */
         int nsubdevs;
-        struct diosubd_data sdi[MAX_DI_SUBDEVS];        /*  DI chans */
-        struct diosubd_data sdo[MAX_DO_SUBDEVS];        /*  DO chans */
-        struct diosubd_data sdio[MAX_DIO_SUBDEVG];      /*  DIO 8255 chans */
+        struct diosubd_data sdi[PCI_DIO_MAX_DI_SUBDEVS];
+        struct diosubd_data sdo[PCI_DIO_MAX_DO_SUBDEVS];
+        struct diosubd_data sdio[PCI_DIO_MAX_DIO_SUBDEVG];
         unsigned long id_reg;
         unsigned long timer_regbase;
         unsigned int is_16bit:1;
@@ -385,7 +385,7 @@ static int pci_dio_auto_attach(struct comedi_device *dev,
                 return ret;
 
         subdev = 0;
-        for (i = 0; i < MAX_DI_SUBDEVS; i++) {
+        for (i = 0; i < PCI_DIO_MAX_DI_SUBDEVS; i++) {
                 d = &board->sdi[i];
                 if (d->chans) {
                         s = &dev->subdevices[subdev++];
@@ -401,7 +401,7 @@ static int pci_dio_auto_attach(struct comedi_device *dev,
                 }
         }
 
-        for (i = 0; i < MAX_DO_SUBDEVS; i++) {
+        for (i = 0; i < PCI_DIO_MAX_DO_SUBDEVS; i++) {
                 d = &board->sdo[i];
                 if (d->chans) {
                         s = &dev->subdevices[subdev++];
@@ -432,7 +432,7 @@ static int pci_dio_auto_attach(struct comedi_device *dev,
                 }
         }
 
-        for (i = 0; i < MAX_DIO_SUBDEVG; i++) {
+        for (i = 0; i < PCI_DIO_MAX_DIO_SUBDEVG; i++) {
                 d = &board->sdio[i];
                 for (j = 0; j < d->chans; j++) {
                         s = &dev->subdevices[subdev++];