staging: comedi: jr3_pci: rename card variable

The local variable `card` in `jr3_pci_auto_attach()` is used to point to
the PCI device `struct pci_dev`.  Rename it to `pcidev`.

Signed-off-by: Ian Abbott <abbotti@mev.co.uk>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

diff --git a/drivers/staging/comedi/drivers/jr3_pci.c b/drivers/staging/comedi/drivers/jr3_pci.c
index 235ec8d..fe48d88 100644 (file)
--- a/drivers/staging/comedi/drivers/jr3_pci.c
+++ b/drivers/staging/comedi/drivers/jr3_pci.c
@@ -748,7 +748,7 @@ static int __devinit jr3_pci_auto_attach(struct comedi_device *dev,
                                         unsigned long context_unused)
 {
        int result;
-       struct pci_dev *card = comedi_to_pci_dev(dev);
+       struct pci_dev *pcidev = comedi_to_pci_dev(dev);
        int i;
        struct jr3_pci_dev_private *devpriv;
 
@@ -765,7 +765,7 @@ static int __devinit jr3_pci_auto_attach(struct comedi_device *dev,
        dev->private = devpriv;
 
        init_timer(&devpriv->timer);
-       switch (card->device) {
+       switch (pcidev->device) {
        case PCI_DEVICE_ID_JR3_1_CHANNEL:
        case PCI_DEVICE_ID_JR3_1_CHANNEL_NEW:
                devpriv->n_channels = 1;
@@ -781,19 +781,19 @@ static int __devinit jr3_pci_auto_attach(struct comedi_device *dev,
                break;
        default:
                dev_err(dev->class_dev, "jr3_pci: pci %s not supported\n",
-                       pci_name(card));
+                       pci_name(pcidev));
                return -EINVAL;
                break;
        }
-       devpriv->pci_dev = card;
+       devpriv->pci_dev = pcidev;
        dev->board_name = "jr3_pci";
 
-       result = comedi_pci_enable(card, "jr3_pci");
+       result = comedi_pci_enable(pcidev, "jr3_pci");
        if (result < 0)
                return -EIO;
 
        devpriv->pci_enabled = 1;
-       devpriv->iobase = ioremap(pci_resource_start(card, 0),
+       devpriv->iobase = ioremap(pci_resource_start(pcidev, 0),
                        offsetof(struct jr3_t, channel[devpriv->n_channels]));
        if (!devpriv->iobase)
                return -ENOMEM;