[PATCH 2/2] staging: comedi: addi_apci_1564: board does not have analog outputs

Chase Southwood chase.southwood at gmail.com
Fri Apr 25 08:18:10 UTC 2014


The board supported by this driver does not have analog outputs.  Remove
the subdevice init for it.

Signed-off-by: Chase Southwood <chase.southwood at gmail.com>
Cc: Ian Abbott <abbotti at mev.co.uk>
Cc: H Hartley Sweeten <hsweeten at visionengravers.com>
---
Compile tested only.

 drivers/staging/comedi/drivers/addi_apci_1564.c | 13 ++-----------
 1 file changed, 2 insertions(+), 11 deletions(-)

diff --git a/drivers/staging/comedi/drivers/addi_apci_1564.c b/drivers/staging/comedi/drivers/addi_apci_1564.c
index eee10cc..5f6d3b5 100644
--- a/drivers/staging/comedi/drivers/addi_apci_1564.c
+++ b/drivers/staging/comedi/drivers/addi_apci_1564.c
@@ -148,17 +148,8 @@ static int apci1564_auto_attach(struct comedi_device *dev,
 
 	/*  Allocate and Initialise AO Subdevice Structures */
 	s = &dev->subdevices[1];
-	if (devpriv->s_EeParameters.i_NbrAoChannel) {
-		s->type = COMEDI_SUBD_AO;
-		s->subdev_flags = SDF_WRITEABLE | SDF_GROUND | SDF_COMMON;
-		s->n_chan = devpriv->s_EeParameters.i_NbrAoChannel;
-		s->maxdata = devpriv->s_EeParameters.i_AoMaxdata;
-		s->len_chanlist =
-			devpriv->s_EeParameters.i_NbrAoChannel;
-		s->insn_write = this_board->ao_write;
-	} else {
-		s->type = COMEDI_SUBD_UNUSED;
-	}
+	s->type = COMEDI_SUBD_UNUSED;
+
 	/*  Allocate and Initialise DI Subdevice Structures */
 	s = &dev->subdevices[2];
 	if (devpriv->s_EeParameters.i_NbrDiChannel) {
-- 
1.9.0



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