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staging: comedi: cb_pcidas: cleanup the boardinfo 4

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For aesthetic reasons, rename the ai_se_chans variable to
ai_nchan. It's a bit shorter and provides the necessary
information about the variable.

Signed-off-by: H Hartley Sweeten <hsweeten@visionengravers.com>
Cc: Ian Abbott <abbotti@mev.co.uk>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
H Hartley Sweeten 2012-06-26 18:00:19 -07:00 committed by Greg Kroah-Hartman
parent a605be0c68
commit 8f608fc8ee
1 changed files with 11 additions and 11 deletions
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22
drivers/staging/comedi/drivers/cb_pcidas.c
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@ -239,7 +239,7 @@ enum trimpot_model {
struct cb_pcidas_board {
const char *name;
unsigned short device_id;
int ai_se_chans; /* Inputs in single-ended mode */
int ai_nchan; /* Inputs in single-ended mode */
int ai_bits; /* analog input resolution */
int ai_speed; /* fastest conversion period in ns */
int ao_nchan; /* number of analog out channels */
@ -256,7 +256,7 @@ static const struct cb_pcidas_board cb_pcidas_boards[] = {
{
.name = "pci-das1602/16",
.device_id = 0x1,
.ai_se_chans = 16,
.ai_nchan = 16,
.ai_bits = 16,
.ai_speed = 5000,
.ao_nchan = 2,
@ -270,7 +270,7 @@ static const struct cb_pcidas_board cb_pcidas_boards[] = {
}, {
.name = "pci-das1200",
.device_id = 0xF,
.ai_se_chans = 16,
.ai_nchan = 16,
.ai_bits = 12,
.ai_speed = 3200,
.ao_nchan = 2,
@ -280,7 +280,7 @@ static const struct cb_pcidas_board cb_pcidas_boards[] = {
}, {
.name = "pci-das1602/12",
.device_id = 0x10,
.ai_se_chans = 16,
.ai_nchan = 16,
.ai_bits = 12,
.ai_speed = 3200,
.ao_nchan = 2,
@ -293,7 +293,7 @@ static const struct cb_pcidas_board cb_pcidas_boards[] = {
}, {
.name = "pci-das1200/jr",
.device_id = 0x19,
.ai_se_chans = 16,
.ai_nchan = 16,
.ai_bits = 12,
.ai_speed = 3200,
.fifo_size = 1024,
@ -302,7 +302,7 @@ static const struct cb_pcidas_board cb_pcidas_boards[] = {
}, {
.name = "pci-das1602/16/jr",
.device_id = 0x1C,
.ai_se_chans = 16,
.ai_nchan = 16,
.ai_bits = 16,
.ai_speed = 5000,
.fifo_size = 512,
@ -313,7 +313,7 @@ static const struct cb_pcidas_board cb_pcidas_boards[] = {
}, {
.name = "pci-das1000",
.device_id = 0x4C,
.ai_se_chans = 16,
.ai_nchan = 16,
.ai_bits = 12,
.ai_speed = 4000,
.fifo_size = 1024,
@ -322,7 +322,7 @@ static const struct cb_pcidas_board cb_pcidas_boards[] = {
}, {
.name = "pci-das1001",
.device_id = 0x1a,
.ai_se_chans = 16,
.ai_nchan = 16,
.ai_bits = 12,
.ai_speed = 6800,
.ao_nchan = 2,
@ -332,7 +332,7 @@ static const struct cb_pcidas_board cb_pcidas_boards[] = {
}, {
.name = "pci-das1002",
.device_id = 0x1b,
.ai_se_chans = 16,
.ai_nchan = 16,
.ai_bits = 12,
.ai_speed = 6800,
.ao_nchan = 2,
@ -1615,8 +1615,8 @@ static int cb_pcidas_attach(struct comedi_device *dev,
s->type = COMEDI_SUBD_AI;
s->subdev_flags = SDF_READABLE | SDF_GROUND | SDF_DIFF | SDF_CMD_READ;
/* WARNING: Number of inputs in differential mode is ignored */
s->n_chan = thisboard->ai_se_chans;
s->len_chanlist = thisboard->ai_se_chans;
s->n_chan = thisboard->ai_nchan;
s->len_chanlist = thisboard->ai_nchan;
s->maxdata = (1 << thisboard->ai_bits) - 1;
s->range_table = thisboard->ranges;
s->insn_read = cb_pcidas_ai_rinsn;