From 8b46d7da7f5e869a39b81c3d2193e88b1b52fc99 Mon Sep 17 00:00:00 2001 From: H Hartley Sweeten Date: Wed, 10 Apr 2013 11:28:10 -0700 Subject: [PATCH] staging: comedi: cb_pcidas64: remove the base_address_regions enum This enum is only used in the ioremap of the PCI resources and it doesn't really help make the code any clearer. Signed-off-by: H Hartley Sweeten Reviewed-by: Ian Abbott Signed-off-by: Greg Kroah-Hartman --- drivers/staging/comedi/drivers/cb_pcidas64.c | 19 ++++++------------- 1 file changed, 6 insertions(+), 13 deletions(-) diff --git a/drivers/staging/comedi/drivers/cb_pcidas64.c b/drivers/staging/comedi/drivers/cb_pcidas64.c index 584fdff..de5c8fa 100644 --- a/drivers/staging/comedi/drivers/cb_pcidas64.c +++ b/drivers/staging/comedi/drivers/cb_pcidas64.c @@ -118,13 +118,6 @@ static const int max_counter_value = 0xffffff; /* PCI-DAS64xxx base addresses */ -/* indices of base address regions */ -enum base_address_regions { - PLX9080_BADDRINDEX = 0, - MAIN_BADDRINDEX = 2, - DIO_COUNTER_BADDRINDEX = 3, -}; - /* devpriv->main_iobase registers */ enum write_only_registers { INTR_ENABLE_REG = 0x0, /* interrupt enable register */ @@ -4060,24 +4053,24 @@ static int auto_attach(struct comedi_device *dev, /* Initialize dev->board_name */ dev->board_name = thisboard->name; - dev->iobase = pci_resource_start(pcidev, MAIN_BADDRINDEX); + dev->iobase = pci_resource_start(pcidev, 2); devpriv->plx9080_phys_iobase = - pci_resource_start(pcidev, PLX9080_BADDRINDEX); + pci_resource_start(pcidev, 0); devpriv->main_phys_iobase = dev->iobase; devpriv->dio_counter_phys_iobase = - pci_resource_start(pcidev, DIO_COUNTER_BADDRINDEX); + pci_resource_start(pcidev, 3); /* remap, won't work with 2.0 kernels but who cares */ devpriv->plx9080_iobase = ioremap(devpriv->plx9080_phys_iobase, - pci_resource_len(pcidev, PLX9080_BADDRINDEX)); + pci_resource_len(pcidev, 0)); devpriv->main_iobase = ioremap(devpriv->main_phys_iobase, - pci_resource_len(pcidev, MAIN_BADDRINDEX)); + pci_resource_len(pcidev, 2)); devpriv->dio_counter_iobase = ioremap(devpriv->dio_counter_phys_iobase, - pci_resource_len(pcidev, DIO_COUNTER_BADDRINDEX)); + pci_resource_len(pcidev, 3)); if (!devpriv->plx9080_iobase || !devpriv->main_iobase || !devpriv->dio_counter_iobase) { -- 2.7.4