From a2a1fc7a4f5a0f6d99c6eb72858c715a13f40729 Mon Sep 17 00:00:00 2001 From: H Hartley Sweeten Date: Thu, 4 Sep 2014 12:14:16 -0700 Subject: [PATCH] staging: comedi: adl_pci9118: rename PCI9118_ADCNTRL define For aesthetics, rename this define used for the analog input control register. Signed-off-by: H Hartley Sweeten Reviewed-by: Ian Abbott Signed-off-by: Greg Kroah-Hartman --- drivers/staging/comedi/drivers/adl_pci9118.c | 20 ++++++++++---------- 1 file changed, 10 insertions(+), 10 deletions(-) diff --git a/drivers/staging/comedi/drivers/adl_pci9118.c b/drivers/staging/comedi/drivers/adl_pci9118.c index 350df462fca6..ad7aee023ce1 100644 --- a/drivers/staging/comedi/drivers/adl_pci9118.c +++ b/drivers/staging/comedi/drivers/adl_pci9118.c @@ -120,8 +120,8 @@ #define PCI9118_AI_STATUS_ADOS (1 << 2) /* 1=A/D over speed (warn) */ #define PCI9118_AI_STATUS_ADOR (1 << 1) /* 1=A/D overrun (fatal) */ #define PCI9118_AI_STATUS_ADRDY (1 << 0) /* 1=A/D ready */ +#define PCI9118_AI_CTRL_REG 0x18 -#define PCI9118_ADCNTRL 0x18 /* W: A/D control register */ #define PCI9118_DI 0x1c /* R: digi input register */ #define PCI9118_DO 0x1c /* W: digi output register */ #define PCI9118_SOFTTRG 0x20 /* W: soft trigger for A/D */ @@ -133,7 +133,7 @@ #define PCI9118_INTSRC 0x38 /* R: interrupt reason register */ #define PCI9118_INTCTRL 0x38 /* W: interrupt control register */ -/* bits from A/D control register (PCI9118_ADCNTRL) */ +/* bits from A/D control register (PCI9118_AI_CTRL_REG) */ #define AdControl_UniP 0x80 /* 1=bipolar, 0=unipolar */ #define AdControl_Diff 0x40 /* 1=differential, 0= single end inputs */ #define AdControl_SoftG 0x20 /* 1=8254 counter works, 0=counter stops */ @@ -434,7 +434,7 @@ static int setup_channel_list(struct comedi_device *dev, /* set single ended inputs */ } - outl(devpriv->AdControlReg, dev->iobase + PCI9118_ADCNTRL); + outl(devpriv->AdControlReg, dev->iobase + PCI9118_AI_CTRL_REG); /* setup mode */ outl(2, dev->iobase + PCI9118_SCANMOD); @@ -777,7 +777,7 @@ static int pci9118_ai_cancel(struct comedi_device *dev, * no about trigger, trigger stop */ devpriv->AdControlReg = 0x00; - outl(devpriv->AdControlReg, dev->iobase + PCI9118_ADCNTRL); + outl(devpriv->AdControlReg, dev->iobase + PCI9118_AI_CTRL_REG); /* * bipolar, S.E., use 8254, stop 8354, * internal trigger, soft trigger, @@ -1018,7 +1018,7 @@ static irqreturn_t pci9118_interrupt(int irq, void *d) /* start pacer */ pci9118_start_pacer(dev, devpriv->ai_do); outl(devpriv->AdControlReg, - dev->iobase + PCI9118_ADCNTRL); + dev->iobase + PCI9118_AI_CTRL_REG); } else if (devpriv->ai12_startstop & STOP_AI_EXT) { /* deactivate EXT trigger */ devpriv->ai12_startstop &= ~STOP_AI_EXT; @@ -1057,7 +1057,7 @@ static int pci9118_ai_inttrig(struct comedi_device *dev, pci9118_start_pacer(dev, devpriv->ai_do); devpriv->AdControlReg |= AdControl_SoftG; } - outl(devpriv->AdControlReg, dev->iobase + PCI9118_ADCNTRL); + outl(devpriv->AdControlReg, dev->iobase + PCI9118_AI_CTRL_REG); return 1; } @@ -1473,7 +1473,7 @@ static int pci9118_ai_docmd_dma(struct comedi_device *dev, pci9118_start_pacer(dev, devpriv->ai_do); devpriv->AdControlReg |= AdControl_SoftG; } - outl(devpriv->AdControlReg, dev->iobase + PCI9118_ADCNTRL); + outl(devpriv->AdControlReg, dev->iobase + PCI9118_AI_CTRL_REG); } return 0; @@ -1648,7 +1648,7 @@ static int pci9118_ai_cmd(struct comedi_device *dev, struct comedi_subdevice *s) * internal trigger, soft trigger, * disable DMA */ - outl(devpriv->AdControlReg, dev->iobase + PCI9118_ADCNTRL); + outl(devpriv->AdControlReg, dev->iobase + PCI9118_AI_CTRL_REG); devpriv->AdFunctionReg = AdFunction_PDTrg | AdFunction_PETrg; /* * positive triggers, no S&H, no burst, @@ -1687,7 +1687,7 @@ static int pci9118_reset(struct comedi_device *dev) pci9118_timer_set_mode(dev, 0, I8254_MODE0); pci9118_start_pacer(dev, 0); /* stop 8254 counters */ devpriv->AdControlReg = 0; - outl(devpriv->AdControlReg, dev->iobase + PCI9118_ADCNTRL); + outl(devpriv->AdControlReg, dev->iobase + PCI9118_AI_CTRL_REG); /* * bipolar, S.E., use 8254, * stop 8354, internal trigger, @@ -1722,7 +1722,7 @@ static int pci9118_reset(struct comedi_device *dev) inl(dev->iobase + PCI9118_AI_STATUS_REG); inl(dev->iobase + PCI9118_INTSRC); devpriv->AdControlReg = 0; - outl(devpriv->AdControlReg, dev->iobase + PCI9118_ADCNTRL); + outl(devpriv->AdControlReg, dev->iobase + PCI9118_AI_CTRL_REG); /* * bipolar, S.E., use 8254, * stop 8354, internal trigger, -- 2.30.2