staging: comedi: pcl818: remove 'ao_maxdata' from boardinfo

All the board types have 12-bit analog outputs. Remove this data from
the boardinfo.

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/pcl818.c b/drivers/staging/comedi/drivers/pcl818.c
index 4d452d20402d36d8c465170e88d7ba7be7b99195..2b8e7e0d2c75e89bc0761941f88f68d9afebbf75 100644 (file)
--- a/drivers/staging/comedi/drivers/pcl818.c
+++ b/drivers/staging/comedi/drivers/pcl818.c
@@ -261,7 +261,6 @@ struct pcl818_board {
        unsigned int ns_min;
        int n_aochan;
        const struct comedi_lrange *ai_range_type;
-       int ao_maxdata;
        unsigned int has_dma:1;
        unsigned int has_fifo:1;
        unsigned int is_818:1;
@@ -273,7 +272,6 @@ static const struct pcl818_board boardtypes[] = {
                .ns_min         = 25000,
                .n_aochan       = 1,
                .ai_range_type  = &range_pcl818l_l_ai,
-               .ao_maxdata     = 0xfff,
                .has_dma        = 1,
                .is_818         = 1,
        }, {
@@ -281,7 +279,6 @@ static const struct pcl818_board boardtypes[] = {
                .ns_min         = 10000,
                .n_aochan       = 1,
                .ai_range_type  = &range_pcl818h_ai,
-               .ao_maxdata     = 0xfff,
                .has_dma        = 1,
                .is_818         = 1,
        }, {
@@ -289,7 +286,6 @@ static const struct pcl818_board boardtypes[] = {
                .ns_min         = 10000,
                .n_aochan       = 1,
                .ai_range_type  = &range_pcl818h_ai,
-               .ao_maxdata     = 0xfff,
                .has_dma        = 1,
                .has_fifo       = 1,
                .is_818         = 1,
@@ -298,7 +294,6 @@ static const struct pcl818_board boardtypes[] = {
                .ns_min         = 10000,
                .n_aochan       = 1,
                .ai_range_type  = &range_pcl818hg_ai,
-               .ao_maxdata     = 0xfff,
                .has_dma        = 1,
                .has_fifo       = 1,
                .is_818         = 1,
@@ -307,7 +302,6 @@ static const struct pcl818_board boardtypes[] = {
                .ns_min         = 10000,
                .n_aochan       = 2,
                .ai_range_type  = &range_pcl818h_ai,
-               .ao_maxdata     = 0xfff,
                .has_dma        = 1,
                .is_818         = 1,
        }, {
@@ -315,13 +309,11 @@ static const struct pcl818_board boardtypes[] = {
                .ns_min         = 16000,
                .n_aochan       = 2,
                .ai_range_type  = &range_unipolar5,
-               .ao_maxdata     = 0xfff,
                .has_dma        = 1,
        }, {
                .name           = "pcm3718",
                .ns_min         = 10000,
                .ai_range_type  = &range_pcl818h_ai,
-               .ao_maxdata     = 0xfff,
                .has_dma        = 1,
                .is_818         = 1,
        },
@@ -1405,7 +1397,7 @@ static int pcl818_attach(struct comedi_device *dev, struct comedi_devconfig *it)
                s->type = COMEDI_SUBD_AO;
                s->subdev_flags = SDF_WRITABLE | SDF_GROUND;
                s->n_chan = board->n_aochan;
-               s->maxdata = board->ao_maxdata;
+               s->maxdata = 0x0fff;
                s->range_table = &range_unipolar5;
                s->insn_read = pcl818_ao_insn_read;
                s->insn_write = pcl818_ao_insn_write;