Use pci_ioremap_bar() to ioremap the PCI resources. That function just takes the pci device and a bar number. It also has some additional sanity checks to make sure the bar is actually a memory resource.
Signed-off-by: H Hartley Sweeten <[email protected]> Cc: Ian Abbott <[email protected]> Cc: Greg Kroah-Hartman <[email protected]> --- drivers/staging/comedi/drivers/daqboard2000.c | 6 ++---- 1 file changed, 2 insertions(+), 4 deletions(-) diff --git a/drivers/staging/comedi/drivers/daqboard2000.c b/drivers/staging/comedi/drivers/daqboard2000.c index a0ec8bd..ed3d6e5 100644 --- a/drivers/staging/comedi/drivers/daqboard2000.c +++ b/drivers/staging/comedi/drivers/daqboard2000.c @@ -713,10 +713,8 @@ static int daqboard2000_auto_attach(struct comedi_device *dev, if (result) return result; - devpriv->plx = ioremap(pci_resource_start(pcidev, 0), - pci_resource_len(pcidev, 0)); - devpriv->daq = ioremap(pci_resource_start(pcidev, 2), - pci_resource_len(pcidev, 2)); + devpriv->plx = pci_ioremap_bar(pcidev, 0); + devpriv->daq = pci_ioremap_bar(pcidev, 2); if (!devpriv->plx || !devpriv->daq) return -ENOMEM; -- 1.8.1.4 _______________________________________________ devel mailing list [email protected] http://driverdev.linuxdriverproject.org/mailman/listinfo/devel
