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Commit 128f7989 authored by Chase Southwood's avatar Chase Southwood Committed by Greg Kroah-Hartman
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staging: comedi: addi_apci_1564: simplify the PCI bar reading and don't read the unused bars 



This driver only uses PCI bar 0 (devpriv->i_IobaseAmcc), and PCI bar 1
(dev->iobase), don't bother reading the unused PCI bars.

Signed-off-by: default avatarChase Southwood <chase.southwood@gmail.com>
Reviewed-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 cffd83b6

drivers/staging/comedi/drivers/addi_apci_1564.c

+1 −8
Original line number Diff line number Diff line
@@ -65,15 +65,8 @@ static int apci1564_auto_attach(struct comedi_device *dev, 
	if (ret)

		return ret;



	if (this_board->i_IorangeBase1)

	dev->iobase = pci_resource_start(pcidev, 1);

	else

		dev->iobase = pci_resource_start(pcidev, 0);



	devpriv->iobase = dev->iobase;

	devpriv->i_IobaseAmcc = pci_resource_start(pcidev, 0);

	devpriv->i_IobaseAddon = pci_resource_start(pcidev, 2);

	devpriv->i_IobaseReserved = pci_resource_start(pcidev, 3);



	/* Initialize parameters that can be overridden in EEPROM */

	devpriv->s_EeParameters.i_NbrAiChannel = this_board->i_NbrAiChannel;