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Commit e8dbe0c4 authored by H Hartley Sweeten's avatar H Hartley Sweeten Committed by Greg Kroah-Hartman
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staging: comedi: addi_apci_1564: enable support for PLD Rev 1.0 I/O mapping 



Remove the error return in the (*auto_attach) and allow the driver to
attach to APC-1564 boards that use the PLD Rev 1.0 I/O mapping.

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 7d6156ed

drivers/staging/comedi/drivers/addi_apci_1564.c

+0 −3
Original line number Diff line number Diff line
@@ -454,9 +454,6 @@ static int apci1564_auto_attach(struct comedi_device *dev, 
		dev->iobase = pci_resource_start(pcidev, 1) +

			      APCI1564_REV1_MAIN_IOBASE;

		devpriv->timer = devpriv->eeprom + APCI1564_REV1_TIMER_IOBASE;

		dev_err(dev->class_dev,

			"PLD Revision 1.0 detected, not yet supported\n");

		return -ENXIO;

	} else {

		/* PLD Revision 2.x I/O Mapping */

		dev->iobase = devpriv->eeprom + APCI1564_REV2_MAIN_IOBASE;