The local variable 'irq' is not necessary in dio200_attach(). Just
pass the it->options[1] value directly.
Signed-off-by: H Hartley Sweeten <hswee...@visionengravers.com>
Cc: Ian Abbott <abbo...@mev.co.uk>
Cc: Greg Kroah-Hartman <gre...@linuxfoundation.org>
---
drivers/staging/comedi/drivers/amplc_dio200.c | 5 +----
1 file changed, 1 insertion(+), 4 deletions(-)
diff --git a/drivers/staging/comedi/drivers/amplc_dio200.c
b/drivers/staging/comedi/drivers/amplc_dio200.c
index 1d6ca91..6a60126 100644
--- a/drivers/staging/comedi/drivers/amplc_dio200.c
+++ b/drivers/staging/comedi/drivers/amplc_dio200.c
@@ -254,16 +254,13 @@ static const struct dio200_board dio200_isa_boards[] = {
static int dio200_attach(struct comedi_device *dev, struct comedi_devconfig
*it)
{
- unsigned int irq;
int ret;
- irq = it->options[1];
-
ret = comedi_request_region(dev, it->options[0], 0x20);
if (ret)
return ret;
- return amplc_dio200_common_attach(dev, irq, 0);
+ return amplc_dio200_common_attach(dev, it->options[1], 0);
}
static struct comedi_driver amplc_dio200_driver = {
--
2.0.3
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