staging: comedi: mite: remove mite_struct member 'mite_phys_addr'

This member of mite_struct is set but never used. Just remove it.

Signed-off-by: H Hartley Sweeten <hsweeten@visionengravers.com>
Reviewed-by: Ian Abbott <abbotti@mev.co.uk>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

diff --git a/drivers/staging/comedi/drivers/mite.c b/drivers/staging/comedi/drivers/mite.c
index 61ac527..a795842 100644 (file)
--- a/drivers/staging/comedi/drivers/mite.c
+++ b/drivers/staging/comedi/drivers/mite.c
@@ -106,7 +106,6 @@ int mite_setup2(struct comedi_device *dev,
                        "Failed to remap mite io memory address\n");
                return -ENOMEM;
        }
-       mite->mite_phys_addr = pci_resource_start(mite->pcidev, 0);
 
        dev->mmio = pci_ioremap_bar(mite->pcidev, 1);
        if (!dev->mmio) {

diff --git a/drivers/staging/comedi/drivers/mite.h b/drivers/staging/comedi/drivers/mite.h
index 583c60f..95d3c13 100644 (file)
--- a/drivers/staging/comedi/drivers/mite.h
+++ b/drivers/staging/comedi/drivers/mite.h
@@ -54,7 +54,6 @@ struct mite_channel {
 
 struct mite_struct {
        struct pci_dev *pcidev;
-       resource_size_t mite_phys_addr;
        void __iomem *mite_io_addr;
        resource_size_t daq_phys_addr;
        struct mite_channel channels[MAX_MITE_DMA_CHANNELS];