staging: comedi: addi_apci_1564: remove use of devpriv->b_OutputMemoryStatus

This member of the private data struct is only set at one location in the
entire driver, and then never even used for anything.  Let's just remove
its use.

Signed-off-by: Chase Southwood <chase.southwood@gmail.com>
Reviewed-by: Ian Abbott <abbotti@mev.co.uk>
Cc: H Hartley Sweeeten <hsweeten@visionengravers.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

diff --git a/drivers/staging/comedi/drivers/addi-data/hwdrv_apci1564.c b/drivers/staging/comedi/drivers/addi-data/hwdrv_apci1564.c
index 7fa4346..4e6d064 100644 (file)
--- a/drivers/staging/comedi/drivers/addi-data/hwdrv_apci1564.c
+++ b/drivers/staging/comedi/drivers/addi-data/hwdrv_apci1564.c
@@ -149,11 +149,6 @@ static int apci1564_do_config(struct comedi_device *dev,
                return -EINVAL;
        }
 
-       if (data[0])
-               devpriv->b_OutputMemoryStatus = 1;
-       else
-               devpriv->b_OutputMemoryStatus = 0;
-
        if (data[1] == 1)
                ul_Command = ul_Command | 0x1;
        else