[PATCH 6/6] staging: comedi: addi_apci_1564: remove unnecessary wdog register defines
H Hartley Sweeten
hsweeten at visionengravers.com
Thu Jun 2 21:58:34 UTC 2016
The watchdog subdevice is supported using the addi_watchdog module and
it uses the register defines from addi_tcw.h. The only register define
needed it the iobase offset to the register block.
Remove the unnecessary defines and rename the iobase define.
Signed-off-by: H Hartley Sweeten <hsweeten at visionengravers.com>
Cc: Ian Abbott <abbotti at mev.co.uk>
Cc: Greg Kroah-Hartman <gregkh at linuxfoundation.org>
---
drivers/staging/comedi/drivers/addi_apci_1564.c | 13 +++----------
1 file changed, 3 insertions(+), 10 deletions(-)
diff --git a/drivers/staging/comedi/drivers/addi_apci_1564.c b/drivers/staging/comedi/drivers/addi_apci_1564.c
index e59af41..0f853b1 100644
--- a/drivers/staging/comedi/drivers/addi_apci_1564.c
+++ b/drivers/staging/comedi/drivers/addi_apci_1564.c
@@ -144,14 +144,7 @@
#define APCI1564_DO_INT_STATUS_VCC BIT(0)
#define APCI1564_DO_IRQ_REG 0x20
#define APCI1564_DO_IRQ_INTR BIT(0)
-#define APCI1564_WDOG_REG 0x24
-#define APCI1564_WDOG_RELOAD_REG 0x28
-#define APCI1564_WDOG_TIMEBASE_REG 0x2c
-#define APCI1564_WDOG_CTRL_REG 0x30
-#define APCI1564_WDOG_STATUS_REG 0x34
-#define APCI1564_WDOG_IRQ_REG 0x38
-#define APCI1564_WDOG_WARN_TIMEVAL_REG 0x3c
-#define APCI1564_WDOG_WARN_TIMEBASE_REG 0x40
+#define APCI1564_WDOG_IOBASE 0x24
/*
* devpriv->timer Register Map (see addi_tcw.h for register/bit defines)
@@ -198,7 +191,7 @@ static int apci1564_reset(struct comedi_device *dev)
outl(0x0, dev->iobase + APCI1564_DO_INT_CTRL_REG);
/* Reset the watchdog registers */
- addi_watchdog_reset(dev->iobase + APCI1564_WDOG_REG);
+ addi_watchdog_reset(dev->iobase + APCI1564_WDOG_IOBASE);
/* Reset the timer registers */
outl(0x0, devpriv->timer + ADDI_TCW_CTRL_REG);
@@ -771,7 +764,7 @@ static int apci1564_auto_attach(struct comedi_device *dev,
/* Initialize the watchdog subdevice */
s = &dev->subdevices[5];
- ret = addi_watchdog_init(s, dev->iobase + APCI1564_WDOG_REG);
+ ret = addi_watchdog_init(s, dev->iobase + APCI1564_WDOG_IOBASE);
if (ret)
return ret;
--
2.8.2
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