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staging: comedi: gsc_hpdi: 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 <hsweeten@visionengravers.com>
Reviewed-by: Ian Abbott <abbotti@mev.co.uk>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
H Hartley Sweeten 2013-04-10 11:26:54 -07:00 committed by Greg Kroah-Hartman
parent 10e6b5554a
commit 5aa41d4ce4
1 changed files with 4 additions and 10 deletions
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14
drivers/staging/comedi/drivers/gsc_hpdi.c
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@ -78,12 +78,6 @@ static int dio_config_block_size(struct comedi_device *dev, unsigned int *data);
#define NUM_DMA_BUFFERS 4
#define NUM_DMA_DESCRIPTORS 256
/* indices of base address regions */
enum base_address_regions {
PLX9080_BADDRINDEX = 0,
HPDI_BADDRINDEX = 2,
};
enum hpdi_registers {
FIRMWARE_REV_REG = 0x0,
BOARD_CONTROL_REG = 0x4,
@ -505,11 +499,11 @@ static int hpdi_auto_attach(struct comedi_device *dev,
pci_set_master(pcidev);
devpriv->plx9080_iobase =
ioremap(pci_resource_start(pcidev, PLX9080_BADDRINDEX),
pci_resource_len(pcidev, PLX9080_BADDRINDEX));
ioremap(pci_resource_start(pcidev, 0),
pci_resource_len(pcidev, 0));
devpriv->hpdi_iobase =
ioremap(pci_resource_start(pcidev, HPDI_BADDRINDEX),
pci_resource_len(pcidev, HPDI_BADDRINDEX));
ioremap(pci_resource_start(pcidev, 2),
pci_resource_len(pcidev, 2));
if (!devpriv->plx9080_iobase || !devpriv->hpdi_iobase) {
dev_warn(dev->class_dev, "failed to remap io memory\n");
return -ENOMEM;