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staging: comedi: addi_common.h: remove 'b_SingleDiff' from private data

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This member is set but never used. Just remove it.

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
2014-05-29 10:30:00 -07:00
committed by Greg Kroah-Hartman
parent 5a07983d8d
commit 301b1ffcbe
3 changed files with 5 additions and 13 deletions
Download Patch File Download Diff File Expand all files Collapse all files

10
drivers/staging/comedi/drivers/addi-data/addi_common.c
View File

@@ -157,14 +157,10 @@ static int addi_auto_attach(struct comedi_device *dev,
s->subdev_flags =
SDF_READABLE | SDF_COMMON | SDF_GROUND
| SDF_DIFF;
if (devpriv->s_EeParameters.i_NbrAiChannel) {
s->n_chan =
devpriv->s_EeParameters.i_NbrAiChannel;
devpriv->b_SingelDiff = 0;
} else {
if (devpriv->s_EeParameters.i_NbrAiChannel)
s->n_chan = devpriv->s_EeParameters.i_NbrAiChannel;
else
s->n_chan = this_board->i_NbrAiChannelDiff;
devpriv->b_SingelDiff = 1;
}
s->maxdata = devpriv->s_EeParameters.i_AiMaxdata;
s->len_chanlist = this_board->i_AiChannelList;
s->range_table = this_board->pr_AiRangelist;

1
drivers/staging/comedi/drivers/addi-data/addi_common.h
View File

@@ -141,7 +141,6 @@ struct addi_private {
unsigned char b_InterruptMode; /* eoc eos or dma */
unsigned char b_EocEosInterrupt; /* Enable disable eoc eos interrupt */
unsigned int ui_EocEosConversionTime;
unsigned char b_SingelDiff;
unsigned char b_ExttrigEnable; /* To enable or disable external trigger */
/* Pointer to the current process */

7
drivers/staging/comedi/drivers/addi_apci_3120.c
View File

@@ -125,13 +125,10 @@ static int apci3120_auto_attach(struct comedi_device *dev,
s->subdev_flags =
SDF_READABLE | SDF_COMMON | SDF_GROUND
| SDF_DIFF;
if (this_board->i_NbrAiChannel) {
if (this_board->i_NbrAiChannel)
s->n_chan = this_board->i_NbrAiChannel;
devpriv->b_SingelDiff = 0;
} else {
else
s->n_chan = this_board->i_NbrAiChannelDiff;
devpriv->b_SingelDiff = 1;
}
s->maxdata = this_board->i_AiMaxdata;
s->len_chanlist = this_board->i_AiChannelList;
s->range_table = &range_apci3120_ai;