Commit b5ed2b28 authored by H Hartley Sweeten's avatar H Hartley Sweeten Committed by Greg Kroah-Hartman
Browse files

staging: comedi: adv_pci1723: remove board reset during (*detach) 



The pci1723_reset() function simply resets all the analog output channels
to 0V and a +/-10V range. This really isn't necessary when detaching the
driver.

Remove the board reset and just use comedi_pci_detach() directly for the
(*detach).

Signed-off-by: default avatarH Hartley Sweeten <hsweeten@visionengravers.com>
Reviewed-by: default avatarIan Abbott <abbotti@mev.co.uk>
Signed-off-by: default avatarGreg Kroah-Hartman <gregkh@linuxfoundation.org>
parent 24001039

drivers/staging/comedi/drivers/adv_pci1723.c

+1 −8
Original line number Diff line number Diff line
@@ -259,18 +259,11 @@ static int pci1723_auto_attach(struct comedi_device *dev, 
	return 0;

}



static void pci1723_detach(struct comedi_device *dev)

{

	if (dev->iobase)

		pci1723_reset(dev);

	comedi_pci_detach(dev);

}



static struct comedi_driver adv_pci1723_driver = {

	.driver_name	= "adv_pci1723",

	.module		= THIS_MODULE,

	.auto_attach	= pci1723_auto_attach,

	.detach		= pci1723_detach,

	.detach		= comedi_pci_detach,

};



static int adv_pci1723_pci_probe(struct pci_dev *dev,