Rename the CamelCase private data variable chanBipolar to chan_is_bipolar.
Remove the unnecessary comment about it.
Signed-off-by: H Hartley Sweeten <hsweeten@xxxxxxxxxxxxxxxxxxx>
Reviewed-by: Ian Abbott <abbotti@xxxxxxxxx>
Cc: Greg Kroah-Hartman <gregkh@xxxxxxxxxxxxxxxxxxx>
---
drivers/staging/comedi/drivers/rtd520.c | 18 +++++++++---------
1 file changed, 9 insertions(+), 9 deletions(-)
diff --git a/drivers/staging/comedi/drivers/rtd520.c b/drivers/staging/comedi/drivers/rtd520.c
index bc37441..cb728b6 100644
--- a/drivers/staging/comedi/drivers/rtd520.c
+++ b/drivers/staging/comedi/drivers/rtd520.c
@@ -398,9 +398,7 @@ struct rtd_private {
int xfer_count; /* # to transfer data. 0->1/2FIFO */
int flags; /* flag event modes */
- /* channel list info */
- /* chanBipolar tracks whether a channel is bipolar (and needs +2048) */
- unsigned char chanBipolar[RTD_MAX_CHANLIST / 8]; /* bit array */
+ unsigned char chan_is_bipolar[RTD_MAX_CHANLIST / 8]; /* bit array */
unsigned int ao_readback[2];
@@ -483,17 +481,17 @@ static unsigned short rtd_convert_chan_gain(struct comedi_device *dev,
/* +-5 range */
r |= 0x000;
r |= (range & 0x7) << 4;
- CHAN_ARRAY_SET(devpriv->chanBipolar, index);
+ CHAN_ARRAY_SET(devpriv->chan_is_bipolar, index);
} else if (range < thisboard->range_uni10) {
/* +-10 range */
r |= 0x100;
r |= ((range - thisboard->range_bip10) & 0x7) << 4;
- CHAN_ARRAY_SET(devpriv->chanBipolar, index);
+ CHAN_ARRAY_SET(devpriv->chan_is_bipolar, index);
} else {
/* +10 range */
r |= 0x200;
r |= ((range - thisboard->range_uni10) & 0x7) << 4;
- CHAN_ARRAY_CLEAR(devpriv->chanBipolar, index);
+ CHAN_ARRAY_CLEAR(devpriv->chan_is_bipolar, index);
}
switch (aref) {
@@ -624,7 +622,7 @@ static int rtd_ai_rinsn(struct comedi_device *dev,
d = readw(devpriv->las1 + LAS1_ADC_FIFO);
/*printk ("rtd520: Got 0x%x after %d usec\n", d, ii+1); */
d = d >> 3; /* low 3 bits are marker lines */
- if (CHAN_ARRAY_TEST(devpriv->chanBipolar, 0))
+ if (CHAN_ARRAY_TEST(devpriv->chan_is_bipolar, 0))
/* convert to comedi unsigned data */
data[n] = d + 2048;
else
@@ -658,7 +656,8 @@ static int ai_read_n(struct comedi_device *dev, struct comedi_subdevice *s,
d = readw(devpriv->las1 + LAS1_ADC_FIFO);
d = d >> 3; /* low 3 bits are marker lines */
- if (CHAN_ARRAY_TEST(devpriv->chanBipolar, s->async->cur_chan)) {
+ if (CHAN_ARRAY_TEST(devpriv->chan_is_bipolar,
+ s->async->cur_chan)) {
/* convert to comedi unsigned data */
sample = d + 2048;
} else
@@ -689,7 +688,8 @@ static int ai_read_dregs(struct comedi_device *dev, struct comedi_subdevice *s)
}
d = d >> 3; /* low 3 bits are marker lines */
- if (CHAN_ARRAY_TEST(devpriv->chanBipolar, s->async->cur_chan)) {
+ if (CHAN_ARRAY_TEST(devpriv->chan_is_bipolar,
+ s->async->cur_chan)) {
/* convert to comedi unsigned data */
sample = d + 2048;
} else
--
1.8.1.4
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