[PATCH v3 1/5] staging: comedi: addi_apci_1564: remove use of devpriv->b_OutputMemoryStatus

From: Chase Southwood
Date: Sat Jun 21 2014 - 18:25:34 EST


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@xxxxxxxxx>
Cc: Ian Abbott <abbotti@xxxxxxxxx>
Cc: H Hartley Sweeeten <hsweeten@xxxxxxxxxxxxxxxxxxx>
---
drivers/staging/comedi/drivers/addi-data/hwdrv_apci1564.c | 5 -----
1 file changed, 5 deletions(-)

diff --git a/drivers/staging/comedi/drivers/addi-data/hwdrv_apci1564.c b/drivers/staging/comedi/drivers/addi-data/hwdrv_apci1564.c
index 0ba5385..19de400 100644
--- 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
--
1.9.3

--
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majordomo@xxxxxxxxxxxxxxx
More majordomo info at http://vger.kernel.org/majordomo-info.html
Please read the FAQ at http://www.tux.org/lkml/