Use pci_resource_len() when doing the ioremap instead of assuming the resource size. Signed-off-by: H Hartley Sweeten <hsweeten@xxxxxxxxxxxxxxxxxxx> Cc: Ian Abbott <abbotti@xxxxxxxxx> Cc: Greg Kroah-Hartman <gregkh@xxxxxxxxxxxxxxxxxxx> --- drivers/staging/comedi/drivers/daqboard2000.c | 7 ++----- 1 file changed, 2 insertions(+), 5 deletions(-) diff --git a/drivers/staging/comedi/drivers/daqboard2000.c b/drivers/staging/comedi/drivers/daqboard2000.c index 88037ae..69bc0e5 100644 --- a/drivers/staging/comedi/drivers/daqboard2000.c +++ b/drivers/staging/comedi/drivers/daqboard2000.c @@ -122,9 +122,6 @@ Configuration options: not applicable, uses PCI auto config #define DAQBOARD2000_SUBSYSTEM_IDS2 0x0002 /* Daqboard/2000 - 2 Dacs */ #define DAQBOARD2000_SUBSYSTEM_IDS4 0x0004 /* Daqboard/2000 - 4 Dacs */ -#define DAQBOARD2000_DAQ_SIZE 0x1002 -#define DAQBOARD2000_PLX_SIZE 0x100 - /* Initialization bits for the Serial EEPROM Control Register */ #define DAQBOARD2000_SECRProgPinHi 0x8001767e #define DAQBOARD2000_SECRProgPinLo 0x8000767e @@ -721,9 +718,9 @@ static int daqboard2000_attach_pci(struct comedi_device *dev, dev->iobase = 1; /* the "detach" needs this */ pci_base = pci_resource_start(pcidev, 0); - devpriv->plx = ioremap(pci_base, DAQBOARD2000_PLX_SIZE); + devpriv->plx = ioremap(pci_base, pci_resource_len(pcidev, 0)); pci_base = pci_resource_start(pcidev, 2); - devpriv->daq = ioremap(pci_base, DAQBOARD2000_DAQ_SIZE); + devpriv->daq = ioremap(pci_base, pci_resource_len(pcidev, 2)); if (!devpriv->plx || !devpriv->daq) return -ENOMEM; -- 1.7.11 _______________________________________________ devel mailing list devel@xxxxxxxxxxxxxxxxxxxxxx http://driverdev.linuxdriverproject.org/mailman/listinfo/devel
