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Commit cf00515e authored by H Hartley Sweeten's avatar H Hartley Sweeten Committed by Greg Kroah-Hartman
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staging: comedi: multiq3: board does not use interrupts 



This driver does not use interruptes. Don't bother parsing the
configuration option from "comedi_config".

Signed-off-by: default avatarH Hartley Sweeten <hsweeten@visionengravers.com>
Cc: Ian Abbott <abbotti@mev.co.uk>
Cc: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Signed-off-by: default avatarGreg Kroah-Hartman <gregkh@linuxfoundation.org>
parent 35626c2e

drivers/staging/comedi/drivers/multiq3.c

+0 −11
Original line number Original line Diff line number Diff line
@@ -224,7 +224,6 @@ static void encoder_reset(struct comedi_device *dev) 




/*

/*

   options[0] - I/O port

   options[0] - I/O port

   options[1] - irq

   options[2] - number of encoder chips installed

   options[2] - number of encoder chips installed

 */

 */
@@ -234,7 +233,6 @@ static int multiq3_attach(struct comedi_device *dev, 
	struct multiq3_private *devpriv;

	struct multiq3_private *devpriv;

	int result = 0;

	int result = 0;

	unsigned long iobase;

	unsigned long iobase;

	unsigned int irq;

	struct comedi_subdevice *s;

	struct comedi_subdevice *s;





	iobase = it->options[0];

	iobase = it->options[0];
@@ -246,13 +244,6 @@ static int multiq3_attach(struct comedi_device *dev, 




	dev->iobase = iobase;

	dev->iobase = iobase;





	irq = it->options[1];

	if (irq)

		printk(KERN_WARNING "comedi%d: irq = %u ignored\n",

			dev->minor, irq);

	else

		printk(KERN_WARNING "comedi%d: no irq\n", dev->minor);



	result = comedi_alloc_subdevices(dev, 5);

	result = comedi_alloc_subdevices(dev, 5);

	if (result)

	if (result)

		return result;

		return result;
@@ -318,8 +309,6 @@ static void multiq3_detach(struct comedi_device *dev) 
{

{

	if (dev->iobase)

	if (dev->iobase)

		release_region(dev->iobase, MULTIQ3_SIZE);

		release_region(dev->iobase, MULTIQ3_SIZE);

	if (dev->irq)

		free_irq(dev->irq, dev);

}

}





static struct comedi_driver multiq3_driver = {

static struct comedi_driver multiq3_driver = {