These variables are set during the attach of the device but they are
never read. Just remove them.
Signed-off-by: H Hartley Sweeten <hsweeten@xxxxxxxxxxxxxxxxxxx>
Cc: Ian Abbott <abbotti@xxxxxxxxx>
Cc: Greg Kroah-Hartman <gregkh@xxxxxxxxxxxxxxxxxxx>
---
drivers/staging/comedi/drivers/dyna_pci10xx.c | 8 +-------
1 file changed, 1 insertion(+), 7 deletions(-)
diff --git a/drivers/staging/comedi/drivers/dyna_pci10xx.c b/drivers/staging/comedi/drivers/dyna_pci10xx.c
index 16ad05f..32fcaee 100644
--- a/drivers/staging/comedi/drivers/dyna_pci10xx.c
+++ b/drivers/staging/comedi/drivers/dyna_pci10xx.c
@@ -102,11 +102,10 @@ static const struct boardtype boardtypes[] = {
};
struct dyna_pci10xx_private {
- char valid; /* card is usable */
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)
@@ -290,12 +289,8 @@ static int dyna_pci10xx_attach(struct comedi_device *dev,
mutex_init(&devpriv->mutex);
/* initialize device base address registers */
- devpriv->BADR0 = pci_resource_start(dev->pcidev, 0);
- devpriv->BADR1 = pci_resource_start(dev->pcidev, 1);
devpriv->BADR2 = pci_resource_start(dev->pcidev, 2);
devpriv->BADR3 = pci_resource_start(dev->pcidev, 3);
- devpriv->BADR4 = pci_resource_start(dev->pcidev, 4);
- devpriv->BADR5 = pci_resource_start(dev->pcidev, 5);
ret = comedi_alloc_subdevices(dev, 4);
if (ret) {
@@ -344,7 +339,6 @@ static int dyna_pci10xx_attach(struct comedi_device *dev,
s->state = 0;
s->insn_bits = dyna_pci10xx_do_insn_bits;
- devpriv->valid = 1;
mutex_unlock(&start_stop_sem);
printk(KERN_INFO "comedi: dyna_pci10xx: %s - device setup completed!\n",
--
1.7.11
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