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| author | H Hartley Sweeten <hsweeten@visionengravers.com> | 2016-06-08 21:26:43 +0300 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2016-06-18 07:02:56 +0300 |
| commit | 20cefae2d278a056417c24315d0b0cd8d3e97c9a (patch) | |
| tree | d35a6b6d488faab66731c2612ead41e9ada9ba4e /drivers/staging/comedi | |
| parent | 2ec19efbc8d4c5646b8205564678568fa26e4b32 (diff) | |
| download | linux-20cefae2d278a056417c24315d0b0cd8d3e97c9a.tar.xz | |
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>
Diffstat (limited to 'drivers/staging/comedi')
| -rw-r--r-- | drivers/staging/comedi/drivers/addi_apci_1564.c | 13 |
1 files 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 5813de51faf1..9bfb79c2e5c8 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); @@ -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; |