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staging: comedi: addi_apci_2200: remove interrupt support code

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This board does not have any interrupt capable devices. Remove the
unused 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 2013-01-17 17:39:41 -07:00 committed by Greg Kroah-Hartman
parent dfc252583c
commit 903b6c94bb
1 changed files with 0 additions and 20 deletions
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20
drivers/staging/comedi/drivers/addi_apci_2200.c
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@ -21,15 +21,6 @@ static const struct addi_board apci2200_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 apci2200_reset(struct comedi_device *dev)
{
outw(0x0, dev->iobase + APCI2200_DIGITAL_OP);
@ -86,15 +77,6 @@ static int apci2200_auto_attach(struct comedi_device *dev,
dev->iobase = pci_resource_start(pcidev, 1);
/* ## */
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)
@ -184,8 +166,6 @@ static void apci2200_detach(struct comedi_device *dev)
if (devpriv) {
if (dev->iobase)
apci2200_reset(dev);
if (dev->irq)
free_irq(dev->irq, dev);
}
if (pcidev) {
if (dev->iobase)