staging: comedi: dyna_pci10xx: remove unused bars from the private data
authorH Hartley Sweeten <hartleys@visionengravers.com>
Thu, 19 Jul 2012 02:00:37 +0000 (19:00 -0700)
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Thu, 19 Jul 2012 23:51:37 +0000 (16:51 -0700)
All of the pci device base address registers are saved in the private
data but only bar2 and bar3 are used by the driver. Remove the others.

Signed-off-by: H Hartley Sweeten <hsweeten@visionengravers.com>
Cc: Ian Abbott <abbotti@mev.co.uk>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
drivers/staging/comedi/drivers/dyna_pci10xx.c

index 24c5cd270cebab90c92deaea1891b241bdc5a998..95ee4223732368d7c23e59a60f600f55c492622e 100644 (file)
@@ -104,7 +104,7 @@ struct dyna_pci10xx_private {
        struct mutex mutex;
 
        /* device base address registers */
-       unsigned long BADR0, BADR1, BADR2, BADR3, BADR4, BADR5;
+       unsigned long BADR2, BADR3;
 };
 
 #define thisboard ((const struct boardtype *)dev->board_ptr)
@@ -288,13 +288,8 @@ static int dyna_pci10xx_attach(struct comedi_device *dev,
 
        printk(KERN_INFO "comedi: dyna_pci10xx: device found!\n");
 
-       /* initialize device base address registers */
-       devpriv->BADR0 = pci_resource_start(pcidev, 0);
-       devpriv->BADR1 = pci_resource_start(pcidev, 1);
        devpriv->BADR2 = pci_resource_start(pcidev, 2);
        devpriv->BADR3 = pci_resource_start(pcidev, 3);
-       devpriv->BADR4 = pci_resource_start(pcidev, 4);
-       devpriv->BADR5 = pci_resource_start(pcidev, 5);
 
        ret = comedi_alloc_subdevices(dev, 4);
        if (ret)