From 8a38e9a503cd1500cd93c9685c45f300639f0936 Mon Sep 17 00:00:00 2001 From: H Hartley Sweeten Date: Wed, 10 Apr 2013 11:27:33 -0700 Subject: [PATCH] staging: comedi: me_daq: 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/me_daq.c | 6 ++---- 1 file changed, 2 insertions(+), 4 deletions(-) diff --git a/drivers/staging/comedi/drivers/me_daq.c b/drivers/staging/comedi/drivers/me_daq.c index 5df4f55dbae..38e38c9abbe 100644 --- a/drivers/staging/comedi/drivers/me_daq.c +++ b/drivers/staging/comedi/drivers/me_daq.c @@ -515,13 +515,11 @@ static int me_auto_attach(struct comedi_device *dev, if (ret) return ret; - dev_private->plx_regbase = ioremap(pci_resource_start(pcidev, 0), - pci_resource_len(pcidev, 0)); + dev_private->plx_regbase = pci_ioremap_bar(pcidev, 0); if (!dev_private->plx_regbase) return -ENOMEM; - dev_private->me_regbase = ioremap(pci_resource_start(pcidev, 2), - pci_resource_len(pcidev, 2)); + dev_private->me_regbase = pci_ioremap_bar(pcidev, 2); if (!dev_private->me_regbase) return -ENOMEM; -- 2.46.0