staging: comedi: pcl816: remove 'ao_chanlist' from boardinfo

This member in the boardinfo is the same for all board types. Remove
it.

The comedi core will initalize the subdevice len_chanlist to 1 if it
is not set by the driver so remove the unnecessary initialization.

Signed-off-by: H Hartley Sweeten <hsweeten@visionengravers.com>
Reviewed-by: Ian Abbott <abbotti@mev.co.uk>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

diff --git a/drivers/staging/comedi/drivers/pcl816.c b/drivers/staging/comedi/drivers/pcl816.c
index b2d857d3acca56473b4409a664f4a565e7a27bf7..70f5c78495de6c71c6c7928883183b8f2b204621 100644 (file)
--- a/drivers/staging/comedi/drivers/pcl816.c
+++ b/drivers/staging/comedi/drivers/pcl816.c
@@ -99,7 +99,6 @@ struct pcl816_board {
        int ai_maxdata;
        int ao_maxdata;
        int ai_chanlist;
-       int ao_chanlist;
 };
 
 static const struct pcl816_board boardtypes[] = {
@@ -112,7 +111,6 @@ static const struct pcl816_board boardtypes[] = {
                .ai_maxdata     = 0xffff,
                .ao_maxdata     = 0xffff,
                .ai_chanlist    = 1024,
-               .ao_chanlist    = 1,
        }, {
                .name           = "pcl814b",
                .ai_ns_min      = 10000,
@@ -122,7 +120,6 @@ static const struct pcl816_board boardtypes[] = {
                .ai_maxdata     = 0x3fff,
                .ao_maxdata     = 0x3fff,
                .ai_chanlist    = 1024,
-               .ao_chanlist    = 1,
        },
 };
 
@@ -942,7 +939,6 @@ static int pcl816_attach(struct comedi_device *dev, struct comedi_devconfig *it)
        s->subdev_flags = SDF_WRITABLE | SDF_GROUND;
        s->n_chan = board->n_aochan;
        s->maxdata = board->ao_maxdata;
-       s->len_chanlist = board->ao_chanlist;
        s->range_table = &range_pcl816;
        break;