staging: comedi: dyna_pci10xx: remove unused variables in the private data
PATCH 26/30 staging: comedi: dyna_pci10xx: remove unused variables in the private data
These variables are set during the attach of the device but they are never read. Just remove them.
Signed-off-by H Hartley Sweeten <[email protected]>
Cc Ian Abbott <[email protected]>
Cc Greg Kroah-Hartman <[email protected]>
--- drivers/staging/comedi/drivers/dyna_pci10xx.c | 8 +------- 1 file changed, 1 insertion(+), 7 deletions(-)
drivers/staging/comedi/drivers/dyna_pci10xx.c +1 -7
@@ -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",
Signature · 1 line
1.7.11