diff options
| author | H Hartley Sweeten <hsweeten@visionengravers.com> | 2013-04-10 11:27:50 -0700 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2013-04-11 12:54:34 -0700 |
| commit | 5970b1021dba511850976117e5948fda7be6300e (patch) | |
| tree | db10141e5711d010c1c335615ef91f74458e9cca | |
| parent | 8a38e9a503cd1500cd93c9685c45f300639f0936 (diff) | |
staging: comedi: s626: 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>
| -rw-r--r-- | drivers/staging/comedi/drivers/s626.c | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/drivers/staging/comedi/drivers/s626.c b/drivers/staging/comedi/drivers/s626.c index b6c7cb980d33..0cf4b3d1279a 100644 --- a/drivers/staging/comedi/drivers/s626.c +++ b/drivers/staging/comedi/drivers/s626.c @@ -2599,8 +2599,7 @@ static int s626_auto_attach(struct comedi_device *dev, if (ret) return ret; - devpriv->mmio = ioremap(pci_resource_start(pcidev, 0), - pci_resource_len(pcidev, 0)); + devpriv->mmio = pci_ioremap_bar(pcidev, 0); if (!devpriv->mmio) return -ENOMEM; |