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yaml
---
r: 318109
b: refs/heads/master
c: 5512a35
h: refs/heads/master
i:
  318107: 75f27d3
v: v3
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H Hartley Sweeten authored and Greg Kroah-Hartman committed Jul 19, 2012
1 parent c968f00 commit 1ef5706
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Showing 2 changed files with 7 additions and 24 deletions.
2 changes: 1 addition & 1 deletion [refs]
Original file line number Diff line number Diff line change
@@ -1,2 +1,2 @@
---
refs/heads/master: 606f1295cfe8fd3fe8b4e4f7ca393a5db5e89e44
refs/heads/master: 5512a35b38f9cafc217ad123f9e8eea12c585208
29 changes: 6 additions & 23 deletions trunk/drivers/staging/comedi/drivers/dt3000.c
Original file line number Diff line number Diff line change
Expand Up @@ -774,28 +774,6 @@ static int dt3k_mem_insn_read(struct comedi_device *dev,
return i;
}

static int setup_pci(struct comedi_device *dev)
{
resource_size_t addr;
int ret;

ret = comedi_pci_enable(devpriv->pci_dev, "dt3000");
if (ret < 0)
return ret;

addr = pci_resource_start(devpriv->pci_dev, 0);
devpriv->phys_addr = addr;
devpriv->io_addr = ioremap(devpriv->phys_addr, DT3000_SIZE);
if (!devpriv->io_addr)
return -ENOMEM;
#if DEBUG
printk("0x%08llx mapped to %p, ",
(unsigned long long)devpriv->phys_addr, devpriv->io_addr);
#endif

return 0;
}

static struct pci_dev *dt3000_find_pci_dev(struct comedi_device *dev,
struct comedi_devconfig *it)
{
Expand Down Expand Up @@ -842,10 +820,15 @@ static int dt3000_attach(struct comedi_device *dev, struct comedi_devconfig *it)
return -EIO;
devpriv->pci_dev = pcidev;

ret = setup_pci(dev);
ret = comedi_pci_enable(pcidev, "dt3000");
if (ret < 0)
return ret;

devpriv->phys_addr = pci_resource_start(pcidev, 0);
devpriv->io_addr = ioremap(devpriv->phys_addr, DT3000_SIZE);
if (!devpriv->io_addr)
return -ENOMEM;

dev->board_name = this_board->name;

if (request_irq(pcidev->irq, dt3k_interrupt, IRQF_SHARED,
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