Remove function db2k_initialize_dac as all it does is call
db2k_dac_disarm.
Modify call site accordingly.
Issue found with Coccinelle.

Signed-off-by: Nishka Dasgupta <nishkadg.li...@gmail.com>
---
 drivers/staging/comedi/drivers/daqboard2000.c | 7 +------
 1 file changed, 1 insertion(+), 6 deletions(-)

diff --git a/drivers/staging/comedi/drivers/daqboard2000.c 
b/drivers/staging/comedi/drivers/daqboard2000.c
index aabcda3f9fc8..28603dfadce2 100644
--- a/drivers/staging/comedi/drivers/daqboard2000.c
+++ b/drivers/staging/comedi/drivers/daqboard2000.c
@@ -665,11 +665,6 @@ static void db2k_initialize_adc(struct comedi_device *dev)
        db2k_initialize_tmrs(dev);
 }
 
-static void db2k_initialize_dac(struct comedi_device *dev)
-{
-       db2k_dac_disarm(dev);
-}
-
 static int db2k_8255_cb(struct comedi_device *dev, int dir, int port, int data,
                        unsigned long iobase)
 {
@@ -719,7 +714,7 @@ static int db2k_auto_attach(struct comedi_device *dev, 
unsigned long context)
                return result;
 
        db2k_initialize_adc(dev);
-       db2k_initialize_dac(dev);
+       db2k_dac_disarm(dev);
 
        s = &dev->subdevices[0];
        /* ai subdevice */
-- 
2.19.1

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