For aesthetics, rename this define and fix the alignment.
Signed-off-by: H Hartley Sweeten <hsweeten@xxxxxxxxxxxxxxxxxxx>
Cc: Ian Abbott <abbotti@xxxxxxxxx>
Cc: Greg Kroah-Hartman <gregkh@xxxxxxxxxxxxxxxxxxx>
---
drivers/staging/comedi/drivers/adv_pci_dio.c | 5 +++--
1 file changed, 3 insertions(+), 2 deletions(-)
diff --git a/drivers/staging/comedi/drivers/adv_pci_dio.c b/drivers/staging/comedi/drivers/adv_pci_dio.c
index f7466f4..5aba40e 100644
--- a/drivers/staging/comedi/drivers/adv_pci_dio.c
+++ b/drivers/staging/comedi/drivers/adv_pci_dio.c
@@ -67,7 +67,8 @@ enum hw_cards_id {
/* PCI-1754, PCI-1756 interrupt control registers */
#define PCI1754_INT_REG(x) (0x08 + (x) * 2) /* R/W: control group 0 to 3 */
-#define PCI1752_6_CFC 0x12 /* R/W: set/read channel freeze function */
+/* PCI-1752, PCI-1756 special registers */
+#define PCI1752_CFC_REG 0x12 /* R/W: channel freeze function */
/* Advantech PCI-1762 registers */
#define PCI1762_ICR 6 /* W: Interrupt control register */
@@ -286,7 +287,7 @@ static int pci_dio_reset(struct comedi_device *dev)
/* disable channel freeze function on the PCI-1752/1756 boards */
if (board->cardtype == TYPE_PCI1752 || board->cardtype == TYPE_PCI1756)
- outw(0, dev->iobase + PCI1752_6_CFC);
+ outw(0, dev->iobase + PCI1752_CFC_REG);
/* disable and clear interrupts */
switch (board->cardtype) {
--
2.5.1
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