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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: Chase Southwood <chase.southwood@gmail.com>
Reviewed-by: H Hartley Sweeten <hsweeten@visionengravers.com>
Reviewed-by: Ian Abbott <abbotti@mev.co.uk>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Chase Southwood 2014-04-30 02:57:59 -05:00 committed by Greg Kroah-Hartman
parent cffd83b6d1
commit 128f798918
1 changed files with 1 additions and 8 deletions
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9
drivers/staging/comedi/drivers/addi_apci_1564.c
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@ -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;
dev->iobase = pci_resource_start(pcidev, 1);
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;