From 7b460e9e2466b3baa10b6a669558528a1832e16b Mon Sep 17 00:00:00 2001 From: H Hartley Sweeten Date: Thu, 4 Sep 2014 12:14:23 -0700 Subject: [PATCH] staging: comedi: adl_pci9118: rename PCI9118_ADFUNC define For aesthetics, rename this define used for the analog input function config register. Signed-off-by: H Hartley Sweeten Reviewed-by: Ian Abbott Signed-off-by: Greg Kroah-Hartman --- drivers/staging/comedi/drivers/adl_pci9118.c | 24 ++++++++++---------- 1 file changed, 12 insertions(+), 12 deletions(-) diff --git a/drivers/staging/comedi/drivers/adl_pci9118.c b/drivers/staging/comedi/drivers/adl_pci9118.c index 68cecb5b49e3..308a7937c1e6 100644 --- a/drivers/staging/comedi/drivers/adl_pci9118.c +++ b/drivers/staging/comedi/drivers/adl_pci9118.c @@ -134,13 +134,13 @@ #define PCI9118_AI_CHANLIST_REG 0x24 #define PCI9118_AI_BURST_NUM_REG 0x28 #define PCI9118_AI_AUTOSCAN_MODE_REG 0x2c +#define PCI9118_AI_CFG_REG 0x30 -#define PCI9118_ADFUNC 0x30 /* W: A/D function register */ #define PCI9118_DELFIFO 0x34 /* W: A/D data FIFO reset */ #define PCI9118_INTSRC 0x38 /* R: interrupt reason register */ #define PCI9118_INTCTRL 0x38 /* W: interrupt control register */ -/* bits from A/D function register (PCI9118_ADFUNC) */ +/* bits from A/D function register (PCI9118_AI_CFG_REG) */ #define AdFunction_PDTrg 0x80 /* * 1=positive, * 0=negative digital trigger @@ -504,7 +504,7 @@ static int pci9118_insn_read_ai(struct comedi_device *dev, devpriv->AdControlReg = PCI9118_AI_CTRL_INT; devpriv->AdFunctionReg = AdFunction_PDTrg | AdFunction_PETrg; - outl(devpriv->AdFunctionReg, dev->iobase + PCI9118_ADFUNC); + outl(devpriv->AdFunctionReg, dev->iobase + PCI9118_AI_CFG_REG); /* * positive triggers, no S&H, * no burst, burst stop, @@ -609,12 +609,12 @@ static void interrupt_pci9118_ai_mode4_switch(struct comedi_device *dev) devpriv->AdFunctionReg = AdFunction_PDTrg | AdFunction_PETrg | AdFunction_AM; - outl(devpriv->AdFunctionReg, dev->iobase + PCI9118_ADFUNC); + outl(devpriv->AdFunctionReg, dev->iobase + PCI9118_AI_CFG_REG); pci9118_timer_set_mode(dev, 0, I8254_MODE0); pci9118_timer_write(dev, 0, devpriv->dmabuf_hw[1 - devpriv->dma_actbuf] >> 1); devpriv->AdFunctionReg |= AdFunction_Start; - outl(devpriv->AdFunctionReg, dev->iobase + PCI9118_ADFUNC); + outl(devpriv->AdFunctionReg, dev->iobase + PCI9118_AI_CFG_REG); } static unsigned int defragment_dma_buffer(struct comedi_device *dev, @@ -770,7 +770,7 @@ static int pci9118_ai_cancel(struct comedi_device *dev, pci9118_exttrg_del(dev, EXTTRG_AI); pci9118_start_pacer(dev, 0); /* stop 8254 counters */ devpriv->AdFunctionReg = AdFunction_PDTrg | AdFunction_PETrg; - outl(devpriv->AdFunctionReg, dev->iobase + PCI9118_ADFUNC); + outl(devpriv->AdFunctionReg, dev->iobase + PCI9118_AI_CFG_REG); /* * positive triggers, no S&H, no burst, * burst stop, no post trigger, @@ -1053,7 +1053,7 @@ static int pci9118_ai_inttrig(struct comedi_device *dev, s->async->inttrig = NULL; outl(devpriv->IntControlReg, dev->iobase + PCI9118_INTCTRL); - outl(devpriv->AdFunctionReg, dev->iobase + PCI9118_ADFUNC); + outl(devpriv->AdFunctionReg, dev->iobase + PCI9118_AI_CFG_REG); if (devpriv->ai_do != 3) { pci9118_start_pacer(dev, devpriv->ai_do); devpriv->AdControlReg |= PCI9118_AI_CTRL_SOFTG; @@ -1405,7 +1405,7 @@ static int pci9118_ai_docmd_sampl(struct comedi_device *dev, if (!(devpriv->ai12_startstop & (START_AI_EXT | START_AI_INT))) { outl(devpriv->IntControlReg, dev->iobase + PCI9118_INTCTRL); - outl(devpriv->AdFunctionReg, dev->iobase + PCI9118_ADFUNC); + outl(devpriv->AdFunctionReg, dev->iobase + PCI9118_AI_CFG_REG); if (devpriv->ai_do != 3) { pci9118_start_pacer(dev, devpriv->ai_do); devpriv->AdControlReg |= PCI9118_AI_CTRL_SOFTG; @@ -1450,7 +1450,7 @@ static int pci9118_ai_docmd_dma(struct comedi_device *dev, PCI9118_AI_CTRL_DMA; devpriv->AdFunctionReg = AdFunction_PDTrg | AdFunction_PETrg | AdFunction_AM; - outl(devpriv->AdFunctionReg, dev->iobase + PCI9118_ADFUNC); + outl(devpriv->AdFunctionReg, dev->iobase + PCI9118_AI_CFG_REG); pci9118_timer_set_mode(dev, 0, I8254_MODE0); pci9118_timer_write(dev, 0, devpriv->dmabuf_hw[0] >> 1); devpriv->AdFunctionReg |= AdFunction_Start; @@ -1469,7 +1469,7 @@ static int pci9118_ai_docmd_dma(struct comedi_device *dev, devpriv->iobase_a + AMCC_OP_REG_INTCSR); if (!(devpriv->ai12_startstop & (START_AI_EXT | START_AI_INT))) { - outl(devpriv->AdFunctionReg, dev->iobase + PCI9118_ADFUNC); + outl(devpriv->AdFunctionReg, dev->iobase + PCI9118_AI_CFG_REG); outl(devpriv->IntControlReg, dev->iobase + PCI9118_INTCTRL); if (devpriv->ai_do != 3) { pci9118_start_pacer(dev, devpriv->ai_do); @@ -1657,7 +1657,7 @@ static int pci9118_ai_cmd(struct comedi_device *dev, struct comedi_subdevice *s) * burst stop, no post trigger, * no about trigger, trigger stop */ - outl(devpriv->AdFunctionReg, dev->iobase + PCI9118_ADFUNC); + outl(devpriv->AdFunctionReg, dev->iobase + PCI9118_AI_CFG_REG); udelay(1); outl(0, dev->iobase + PCI9118_DELFIFO); /* flush FIFO */ @@ -1701,7 +1701,7 @@ static int pci9118_reset(struct comedi_device *dev) outl(1, dev->iobase + PCI9118_AI_AUTOSCAN_MODE_REG); outl(2, dev->iobase + PCI9118_AI_AUTOSCAN_MODE_REG); devpriv->AdFunctionReg = AdFunction_PDTrg | AdFunction_PETrg; - outl(devpriv->AdFunctionReg, dev->iobase + PCI9118_ADFUNC); + outl(devpriv->AdFunctionReg, dev->iobase + PCI9118_AI_CFG_REG); /* * positive triggers, no S&H, * no burst, burst stop, -- 2.30.2