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staging: comedi: addi_apci_1516: boards do not have interrupts 

The boards supported by this driver do not have interrupt capabiltiy.
Remove the interrupt support code.

Signed-off-by: H Hartley Sweeten <hsweeten@visionengravers.com>
Cc: Ian Abbott <abbotti@mev.co.uk>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
H Hartley Sweeten 2012-11-13 13:41:06 -07:00 committed by Greg Kroah-Hartman
parent 722bf0f09f
commit 8451a63216
1 changed files with 0 additions and 20 deletions
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20
drivers/staging/comedi/drivers/addi_apci_1516.c
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@ -52,15 +52,6 @@ static const struct addi_board apci1516_boardtypes[] = {
},
};
static irqreturn_t v_ADDI_Interrupt(int irq, void *d)
{
struct comedi_device *dev = d;
const struct addi_board *this_board = comedi_board(dev);
this_board->interrupt(irq, d);
return IRQ_RETVAL(1);
}
static int apci1516_reset(struct comedi_device *dev)
{
const struct addi_board *this_board = comedi_board(dev);
@ -153,15 +144,6 @@ static int __devinit apci1516_auto_attach(struct comedi_device *dev,
devpriv->s_EeParameters.ui_MinDelaytimeNs =
this_board->ui_MinDelaytimeNs;
/* ## */
if (pcidev->irq > 0) {
ret = request_irq(pcidev->irq, v_ADDI_Interrupt, IRQF_SHARED,
dev->board_name, dev);
if (ret == 0)
dev->irq = pcidev->irq;
}
n_subdevices = 7;
ret = comedi_alloc_subdevices(dev, n_subdevices);
if (ret)
@ -253,8 +235,6 @@ static void apci1516_detach(struct comedi_device *dev)
if (devpriv) {
if (dev->iobase)
apci1516_reset(dev);
if (dev->irq)
free_irq(dev->irq, dev);
if (devpriv->dw_AiBase)
iounmap(devpriv->dw_AiBase);
}