UbiquitousOS
/
OpenCloudOS-Kernel
mirror of https://gitee.com/OpenCloudOS/OpenCloudOS-Kernel.git
11
0
Fork 0
Code Issues Projects Releases Wiki Activity

staging: comedi: addi_apci_1564: remove unnecessary wdog register defines 

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@visionengravers.com>
Reviewed-by: Ian Abbott <abbotti@mev.co.uk>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
H Hartley Sweeten 2016-06-08 11:26:43 -07:00 committed by Greg Kroah-Hartman
parent 2ec19efbc8
commit 20cefae2d2
1 changed files with 3 additions and 10 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

13
drivers/staging/comedi/drivers/addi_apci_1564.c
View File

@ -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);
@ -773,7 +766,7 @@ 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;