Commit 604d66ce authored by Ian Abbott's avatar Ian Abbott Committed by Greg Kroah-Hartman
Browse files

staging: comedi: ni_670x: remove spurious free_irq() call 



This driver's comedi `detach` handler (`ni_670x_detach()`) calls
`free_irq()` but the driver doesn't call `request_irq()` anywhere.
Remove the spurious call.

Signed-off-by: default avatarIan Abbott <abbotti@mev.co.uk>
Reviewed-by: default avatarH Hartley Sweeten <hsweeten@visionengravers.com>
Signed-off-by: default avatarGreg Kroah-Hartman <gregkh@linuxfoundation.org>
parent 6bc42c22

drivers/staging/comedi/drivers/ni_670x.c

+0 −3
Original line number Diff line number Diff line
@@ -228,7 +228,6 @@ static int __devinit ni_670x_attach_pci(struct comedi_device *dev, 
		return ret;

	}

	dev->board_name = thisboard->name;

	dev->irq = mite_irq(devpriv->mite);



	ret = comedi_alloc_subdevices(dev, 2);

	if (ret)
@@ -293,8 +292,6 @@ static void ni_670x_detach(struct comedi_device *dev) 
		mite_unsetup(devpriv->mite);

		mite_free(devpriv->mite);

	}

	if (dev->irq)

		free_irq(dev->irq, dev);

}



static struct comedi_driver ni_670x_driver = {