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staging: comedi: addi_apci_3xxx: remove 'i_AiChannelList' from the boardinfo

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The analog input s->len_chanlist for the boards supported by this driver
should always be the number of channels (s->n_chan). Use that instead
and remove the 'i_AiChannelList' 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>
This commit is contained in:
H Hartley Sweeten 2013-06-12 16:18:31 -07:00 committed by Greg Kroah-Hartman
parent 283ce66926
commit 79518d9f9c
1 changed files with 1 additions and 26 deletions
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27
drivers/staging/comedi/drivers/addi_apci_3xxx.c
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@ -79,7 +79,6 @@ struct apci3xxx_boardinfo {
const char *pc_DriverName;
int i_NbrAiChannel;
int i_NbrAiChannelDiff;
int i_AiChannelList;
int i_AiMaxdata;
unsigned char b_AvailableConvertUnit;
unsigned int ui_MinAcquisitiontimeNs;
@ -94,7 +93,6 @@ static const struct apci3xxx_boardinfo apci3xxx_boardtypes[] = {
.pc_DriverName = "apci3000-16",
.i_NbrAiChannel = 16,
.i_NbrAiChannelDiff = 8,
.i_AiChannelList = 16,
.i_AiMaxdata = 4095,
.b_AvailableConvertUnit = 6,
.ui_MinAcquisitiontimeNs = 10000,
@ -104,7 +102,6 @@ static const struct apci3xxx_boardinfo apci3xxx_boardtypes[] = {
.pc_DriverName = "apci3000-8",
.i_NbrAiChannel = 8,
.i_NbrAiChannelDiff = 4,
.i_AiChannelList = 8,
.i_AiMaxdata = 4095,
.b_AvailableConvertUnit = 6,
.ui_MinAcquisitiontimeNs = 10000,
@ -114,7 +111,6 @@ static const struct apci3xxx_boardinfo apci3xxx_boardtypes[] = {
.pc_DriverName = "apci3000-4",
.i_NbrAiChannel = 4,
.i_NbrAiChannelDiff = 2,
.i_AiChannelList = 4,
.i_AiMaxdata = 4095,
.b_AvailableConvertUnit = 6,
.ui_MinAcquisitiontimeNs = 10000,
@ -124,7 +120,6 @@ static const struct apci3xxx_boardinfo apci3xxx_boardtypes[] = {
.pc_DriverName = "apci3006-16",
.i_NbrAiChannel = 16,
.i_NbrAiChannelDiff = 8,
.i_AiChannelList = 16,
.i_AiMaxdata = 65535,
.b_AvailableConvertUnit = 6,
.ui_MinAcquisitiontimeNs = 10000,
@ -134,7 +129,6 @@ static const struct apci3xxx_boardinfo apci3xxx_boardtypes[] = {
.pc_DriverName = "apci3006-8",
.i_NbrAiChannel = 8,
.i_NbrAiChannelDiff = 4,
.i_AiChannelList = 8,
.i_AiMaxdata = 65535,
.b_AvailableConvertUnit = 6,
.ui_MinAcquisitiontimeNs = 10000,
@ -144,7 +138,6 @@ static const struct apci3xxx_boardinfo apci3xxx_boardtypes[] = {
.pc_DriverName = "apci3006-4",
.i_NbrAiChannel = 4,
.i_NbrAiChannelDiff = 2,
.i_AiChannelList = 4,
.i_AiMaxdata = 65535,
.b_AvailableConvertUnit = 6,
.ui_MinAcquisitiontimeNs = 10000,
@ -154,7 +147,6 @@ static const struct apci3xxx_boardinfo apci3xxx_boardtypes[] = {
.pc_DriverName = "apci3010-16",
.i_NbrAiChannel = 16,
.i_NbrAiChannelDiff = 8,
.i_AiChannelList = 16,
.i_AiMaxdata = 4095,
.b_AvailableConvertUnit = 6,
.ui_MinAcquisitiontimeNs = 5000,
@ -166,7 +158,6 @@ static const struct apci3xxx_boardinfo apci3xxx_boardtypes[] = {
.pc_DriverName = "apci3010-8",
.i_NbrAiChannel = 8,
.i_NbrAiChannelDiff = 4,
.i_AiChannelList = 8,
.i_AiMaxdata = 4095,
.b_AvailableConvertUnit = 6,
.ui_MinAcquisitiontimeNs = 5000,
@ -178,7 +169,6 @@ static const struct apci3xxx_boardinfo apci3xxx_boardtypes[] = {
.pc_DriverName = "apci3010-4",
.i_NbrAiChannel = 4,
.i_NbrAiChannelDiff = 2,
.i_AiChannelList = 4,
.i_AiMaxdata = 4095,
.b_AvailableConvertUnit = 6,
.ui_MinAcquisitiontimeNs = 5000,
@ -190,7 +180,6 @@ static const struct apci3xxx_boardinfo apci3xxx_boardtypes[] = {
.pc_DriverName = "apci3016-16",
.i_NbrAiChannel = 16,
.i_NbrAiChannelDiff = 8,
.i_AiChannelList = 16,
.i_AiMaxdata = 65535,
.b_AvailableConvertUnit = 6,
.ui_MinAcquisitiontimeNs = 5000,
@ -202,7 +191,6 @@ static const struct apci3xxx_boardinfo apci3xxx_boardtypes[] = {
.pc_DriverName = "apci3016-8",
.i_NbrAiChannel = 8,
.i_NbrAiChannelDiff = 4,
.i_AiChannelList = 8,
.i_AiMaxdata = 65535,
.b_AvailableConvertUnit = 6,
.ui_MinAcquisitiontimeNs = 5000,
@ -214,7 +202,6 @@ static const struct apci3xxx_boardinfo apci3xxx_boardtypes[] = {
.pc_DriverName = "apci3016-4",
.i_NbrAiChannel = 4,
.i_NbrAiChannelDiff = 2,
.i_AiChannelList = 4,
.i_AiMaxdata = 65535,
.b_AvailableConvertUnit = 6,
.ui_MinAcquisitiontimeNs = 5000,
@ -226,7 +213,6 @@ static const struct apci3xxx_boardinfo apci3xxx_boardtypes[] = {
.pc_DriverName = "apci3100-16-4",
.i_NbrAiChannel = 16,
.i_NbrAiChannelDiff = 8,
.i_AiChannelList = 16,
.i_AiMaxdata = 4095,
.b_AvailableConvertUnit = 6,
.ui_MinAcquisitiontimeNs = 10000,
@ -237,7 +223,6 @@ static const struct apci3xxx_boardinfo apci3xxx_boardtypes[] = {
.pc_DriverName = "apci3100-8-4",
.i_NbrAiChannel = 8,
.i_NbrAiChannelDiff = 4,
.i_AiChannelList = 8,
.i_AiMaxdata = 4095,
.b_AvailableConvertUnit = 6,
.ui_MinAcquisitiontimeNs = 10000,
@ -248,7 +233,6 @@ static const struct apci3xxx_boardinfo apci3xxx_boardtypes[] = {
.pc_DriverName = "apci3106-16-4",
.i_NbrAiChannel = 16,
.i_NbrAiChannelDiff = 8,
.i_AiChannelList = 16,
.i_AiMaxdata = 65535,
.b_AvailableConvertUnit = 6,
.ui_MinAcquisitiontimeNs = 10000,
@ -259,7 +243,6 @@ static const struct apci3xxx_boardinfo apci3xxx_boardtypes[] = {
.pc_DriverName = "apci3106-8-4",
.i_NbrAiChannel = 8,
.i_NbrAiChannelDiff = 4,
.i_AiChannelList = 8,
.i_AiMaxdata = 65535,
.b_AvailableConvertUnit = 6,
.ui_MinAcquisitiontimeNs = 10000,
@ -270,7 +253,6 @@ static const struct apci3xxx_boardinfo apci3xxx_boardtypes[] = {
.pc_DriverName = "apci3110-16-4",
.i_NbrAiChannel = 16,
.i_NbrAiChannelDiff = 8,
.i_AiChannelList = 16,
.i_AiMaxdata = 4095,
.b_AvailableConvertUnit = 6,
.ui_MinAcquisitiontimeNs = 5000,
@ -283,7 +265,6 @@ static const struct apci3xxx_boardinfo apci3xxx_boardtypes[] = {
.pc_DriverName = "apci3110-8-4",
.i_NbrAiChannel = 8,
.i_NbrAiChannelDiff = 4,
.i_AiChannelList = 8,
.i_AiMaxdata = 4095,
.b_AvailableConvertUnit = 6,
.ui_MinAcquisitiontimeNs = 5000,
@ -296,7 +277,6 @@ static const struct apci3xxx_boardinfo apci3xxx_boardtypes[] = {
.pc_DriverName = "apci3116-16-4",
.i_NbrAiChannel = 16,
.i_NbrAiChannelDiff = 8,
.i_AiChannelList = 16,
.i_AiMaxdata = 65535,
.b_AvailableConvertUnit = 6,
.ui_MinAcquisitiontimeNs = 5000,
@ -309,7 +289,6 @@ static const struct apci3xxx_boardinfo apci3xxx_boardtypes[] = {
.pc_DriverName = "apci3116-8-4",
.i_NbrAiChannel = 8,
.i_NbrAiChannelDiff = 4,
.i_AiChannelList = 8,
.i_AiMaxdata = 65535,
.b_AvailableConvertUnit = 6,
.ui_MinAcquisitiontimeNs = 5000,
@ -321,7 +300,6 @@ static const struct apci3xxx_boardinfo apci3xxx_boardtypes[] = {
[BOARD_APCI3003] = {
.pc_DriverName = "apci3003",
.i_NbrAiChannelDiff = 4,
.i_AiChannelList = 4,
.i_AiMaxdata = 65535,
.b_AvailableConvertUnit = 7,
.ui_MinAcquisitiontimeNs = 2500,
@ -331,7 +309,6 @@ static const struct apci3xxx_boardinfo apci3xxx_boardtypes[] = {
[BOARD_APCI3002_16] = {
.pc_DriverName = "apci3002-16",
.i_NbrAiChannelDiff = 16,
.i_AiChannelList = 16,
.i_AiMaxdata = 65535,
.b_AvailableConvertUnit = 6,
.ui_MinAcquisitiontimeNs = 5000,
@ -341,7 +318,6 @@ static const struct apci3xxx_boardinfo apci3xxx_boardtypes[] = {
[BOARD_APCI3002_8] = {
.pc_DriverName = "apci3002-8",
.i_NbrAiChannelDiff = 8,
.i_AiChannelList = 8,
.i_AiMaxdata = 65535,
.b_AvailableConvertUnit = 6,
.ui_MinAcquisitiontimeNs = 5000,
@ -351,7 +327,6 @@ static const struct apci3xxx_boardinfo apci3xxx_boardtypes[] = {
[BOARD_APCI3002_4] = {
.pc_DriverName = "apci3002-4",
.i_NbrAiChannelDiff = 4,
.i_AiChannelList = 4,
.i_AiMaxdata = 65535,
.b_AvailableConvertUnit = 6,
.ui_MinAcquisitiontimeNs = 5000,
@ -629,7 +604,7 @@ static int apci3xxx_auto_attach(struct comedi_device *dev,
devpriv->b_SingelDiff = 1;
}
s->maxdata = board->i_AiMaxdata;
s->len_chanlist = board->i_AiChannelList;
s->len_chanlist = s->n_chan;
s->range_table = &apci3xxx_ai_range;
s->insn_config = i_APCI3XXX_InsnConfigAnalogInput;