The boards supported by this driver do not have interrupt capabiltiy.
Remove the interrupt support code.
Signed-off-by: H Hartley Sweeten <hswee...@visionengravers.com>
Cc: Ian Abbott <abbo...@mev.co.uk>
Cc: Greg Kroah-Hartman <gre...@linuxfoundation.org>
---
drivers/staging/comedi/drivers/addi_apci_1516.c | 20 --------------------
1 file changed, 20 deletions(-)
diff --git a/drivers/staging/comedi/drivers/addi_apci_1516.c
b/drivers/staging/comedi/drivers/addi_apci_1516.c
index c1caeb1..d78174af 100644
--- a/drivers/staging/comedi/drivers/addi_apci_1516.c
+++ b/drivers/staging/comedi/drivers/addi_apci_1516.c
@@ -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);
}
--
1.7.11
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