From 5970b1021dba511850976117e5948fda7be6300e Mon Sep 17 00:00:00 2001 From: H Hartley Sweeten Date: Wed, 10 Apr 2013 11:27:50 -0700 Subject: [PATCH] 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 Reviewed-by: Ian Abbott Signed-off-by: Greg Kroah-Hartman --- drivers/staging/comedi/drivers/s626.c | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-) diff --git a/drivers/staging/comedi/drivers/s626.c b/drivers/staging/comedi/drivers/s626.c index b6c7cb9..0cf4b3d 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; -- 2.7.4