diff options
| author | H Hartley Sweeten <hsweeten@visionengravers.com> | 2013-04-10 11:26:34 -0700 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2013-04-11 12:54:34 -0700 |
| commit | 10e6b5554ac9cc0f3b3951b2aec45451e465f8c3 (patch) | |
| tree | 2a14d1b4afb428210851ee921c875fc123e29411 /drivers | |
| parent | b5fb9e6d23beddf0ead5e2abbc37f7ca30b981bf (diff) | |
staging: comedi: daqboard2000: use pci_ioremap_bar()
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 <hsweeten@visionengravers.com>
Reviewed-by: Ian Abbott <abbotti@mev.co.uk>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/staging/comedi/drivers/daqboard2000.c | 6 |
1 files changed, 2 insertions, 4 deletions
diff --git a/drivers/staging/comedi/drivers/daqboard2000.c b/drivers/staging/comedi/drivers/daqboard2000.c index a0ec8bd5c01d..ed3d6e510818 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; |