diff options
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/staging/comedi/drivers/addi-data/hwdrv_apci2032.c | 33 | ||||
| -rw-r--r-- | drivers/staging/comedi/drivers/addi_apci_2032.c | 9 |
2 files changed, 17 insertions, 25 deletions
diff --git a/drivers/staging/comedi/drivers/addi-data/hwdrv_apci2032.c b/drivers/staging/comedi/drivers/addi-data/hwdrv_apci2032.c index 2332871f0719..90aeaf9f31f9 100644 --- a/drivers/staging/comedi/drivers/addi-data/hwdrv_apci2032.c +++ b/drivers/staging/comedi/drivers/addi-data/hwdrv_apci2032.c @@ -138,8 +138,8 @@ static int i_APCI2032_ConfigDigitalOutput(struct comedi_device *dev, else { ul_Command = ul_Command & 0xFFFFFFFD; } /* elseif (data[2] == ADDIDATA_ENABLE) */ - outl(ul_Command, devpriv->iobase + APCI2032_DIGITAL_OP_INTERRUPT); - ui_InterruptData = inl(devpriv->iobase + APCI2032_DIGITAL_OP_INTERRUPT); + outl(ul_Command, dev->iobase + APCI2032_DIGITAL_OP_INTERRUPT); + ui_InterruptData = inl(dev->iobase + APCI2032_DIGITAL_OP_INTERRUPT); return insn->n; } @@ -148,16 +148,15 @@ static int apci2032_do_insn_bits(struct comedi_device *dev, struct comedi_insn *insn, unsigned int *data) { - struct addi_private *devpriv = dev->private; unsigned int mask = data[0]; unsigned int bits = data[1]; - s->state = inl(devpriv->iobase + APCI2032_DIGITAL_OP_RW); + s->state = inl(dev->iobase + APCI2032_DIGITAL_OP_RW); if (mask) { s->state &= ~mask; s->state |= (bits & mask); - outl(s->state, devpriv->iobase + APCI2032_DIGITAL_OP); + outl(s->state, dev->iobase + APCI2032_DIGITAL_OP); } data[1] = s->state; @@ -190,16 +189,14 @@ static int i_APCI2032_ConfigWatchdog(struct comedi_device *dev, struct comedi_insn *insn, unsigned int *data) { - struct addi_private *devpriv = dev->private; - if (data[0] == 0) { /* Disable the watchdog */ outl(0x0, - devpriv->iobase + APCI2032_DIGITAL_OP_WATCHDOG + + dev->iobase + APCI2032_DIGITAL_OP_WATCHDOG + APCI2032_TCW_PROG); /* Loading the Reload value */ outl(data[1], - devpriv->iobase + APCI2032_DIGITAL_OP_WATCHDOG + + dev->iobase + APCI2032_DIGITAL_OP_WATCHDOG + APCI2032_TCW_RELOAD_VALUE); } else { printk("\nThe input parameters are wrong\n"); @@ -235,20 +232,18 @@ static int i_APCI2032_StartStopWriteWatchdog(struct comedi_device *dev, struct comedi_insn *insn, unsigned int *data) { - struct addi_private *devpriv = dev->private; - switch (data[0]) { case 0: /* stop the watchdog */ - outl(0x0, devpriv->iobase + APCI2032_DIGITAL_OP_WATCHDOG + APCI2032_TCW_PROG); /* disable the watchdog */ + outl(0x0, dev->iobase + APCI2032_DIGITAL_OP_WATCHDOG + APCI2032_TCW_PROG); /* disable the watchdog */ break; case 1: /* start the watchdog */ outl(0x0001, - devpriv->iobase + APCI2032_DIGITAL_OP_WATCHDOG + + dev->iobase + APCI2032_DIGITAL_OP_WATCHDOG + APCI2032_TCW_PROG); break; case 2: /* Software trigger */ outl(0x0201, - devpriv->iobase + APCI2032_DIGITAL_OP_WATCHDOG + + dev->iobase + APCI2032_DIGITAL_OP_WATCHDOG + APCI2032_TCW_PROG); break; default: @@ -284,10 +279,8 @@ static int i_APCI2032_ReadWatchdog(struct comedi_device *dev, struct comedi_insn *insn, unsigned int *data) { - struct addi_private *devpriv = dev->private; - data[0] = - inl(devpriv->iobase + APCI2032_DIGITAL_OP_WATCHDOG + + inl(dev->iobase + APCI2032_DIGITAL_OP_WATCHDOG + APCI2032_TCW_TRIG_STATUS) & 0x1; return insn->n; } @@ -315,7 +308,7 @@ static void v_APCI2032_Interrupt(int irq, void *d) struct addi_private *devpriv = dev->private; unsigned int ui_DO; - ui_DO = inl(devpriv->iobase + APCI2032_DIGITAL_OP_IRQ) & 0x1; /* Check if VCC OR CC interrupt has occurred. */ + ui_DO = inl(dev->iobase + APCI2032_DIGITAL_OP_IRQ) & 0x1; /* Check if VCC OR CC interrupt has occurred. */ if (ui_DO == 0) { printk("\nInterrupt from unKnown source\n"); @@ -323,10 +316,10 @@ static void v_APCI2032_Interrupt(int irq, void *d) if (ui_DO) { /* Check for Digital Output interrupt Type - 1: Vcc interrupt 2: CC interrupt. */ ui_Type = - inl(devpriv->iobase + + inl(dev->iobase + APCI2032_DIGITAL_OP_INTERRUPT_STATUS) & 0x3; outl(0x0, - devpriv->iobase + APCI2032_DIGITAL_OP + + dev->iobase + APCI2032_DIGITAL_OP + APCI2032_DIGITAL_OP_INTERRUPT); if (ui_Type == 1) { /* Sends signal to user space */ diff --git a/drivers/staging/comedi/drivers/addi_apci_2032.c b/drivers/staging/comedi/drivers/addi_apci_2032.c index aae04d402da4..c498a8c914a4 100644 --- a/drivers/staging/comedi/drivers/addi_apci_2032.c +++ b/drivers/staging/comedi/drivers/addi_apci_2032.c @@ -38,10 +38,10 @@ static int apci2032_reset(struct comedi_device *dev) devpriv->b_DigitalOutputRegister = 0; ui_Type = 0; - outl(0x0, devpriv->iobase + APCI2032_DIGITAL_OP); - outl(0x0, devpriv->iobase + APCI2032_DIGITAL_OP_INTERRUPT); - outl(0x0, devpriv->iobase + APCI2032_DIGITAL_OP_WATCHDOG + APCI2032_TCW_PROG); - outl(0x0, devpriv->iobase + APCI2032_DIGITAL_OP_WATCHDOG + APCI2032_TCW_RELOAD_VALUE); + outl(0x0, dev->iobase + APCI2032_DIGITAL_OP); + outl(0x0, dev->iobase + APCI2032_DIGITAL_OP_INTERRUPT); + outl(0x0, dev->iobase + APCI2032_DIGITAL_OP_WATCHDOG + APCI2032_TCW_PROG); + outl(0x0, dev->iobase + APCI2032_DIGITAL_OP_WATCHDOG + APCI2032_TCW_RELOAD_VALUE); return 0; } @@ -88,7 +88,6 @@ static int apci2032_auto_attach(struct comedi_device *dev, return ret; dev->iobase = pci_resource_start(pcidev, 1); - devpriv->iobase = dev->iobase; devpriv->i_IobaseAmcc = pci_resource_start(pcidev, 0); devpriv->i_IobaseAddon = pci_resource_start(pcidev, 2); devpriv->i_IobaseReserved = pci_resource_start(pcidev, 3); |