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staging: iio: tsl2x7x: correct 'Avoid CamelCase' warning from checkpatch

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The statP and calP variables triggered an 'Avoid CamelCase' warning
from checkpatch.pl. This patch renames these variables to stat and cal
to fix this warning.

Signed-off-by: Brian Masney <masneyb@onstation.org>
Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
This commit is contained in:
Brian Masney 2018-03-03 20:49:37 -05:00 committed by Jonathan Cameron
parent 07ab2f4fac
commit 6f80ff9ec8
1 changed files with 13 additions and 13 deletions
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26
drivers/staging/iio/light/tsl2x7x.c
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@ -773,7 +773,7 @@ unlock:
}
static void tsl2x7x_prox_calculate(int *data, int length,
struct tsl2x7x_prox_stat *statP)
struct tsl2x7x_prox_stat *stat)
{
int i;
int sample_sum;
@ -783,21 +783,21 @@ static void tsl2x7x_prox_calculate(int *data, int length,
length = 1;
sample_sum = 0;
statP->min = INT_MAX;
statP->max = INT_MIN;
stat->min = INT_MAX;
stat->max = INT_MIN;
for (i = 0; i < length; i++) {
sample_sum += data[i];
statP->min = min(statP->min, data[i]);
statP->max = max(statP->max, data[i]);
stat->min = min(stat->min, data[i]);
stat->max = max(stat->max, data[i]);
}
statP->mean = sample_sum / length;
stat->mean = sample_sum / length;
sample_sum = 0;
for (i = 0; i < length; i++) {
tmp = data[i] - statP->mean;
tmp = data[i] - stat->mean;
sample_sum += tmp * tmp;
}
statP->stddev = int_sqrt((long)sample_sum / length);
stat->stddev = int_sqrt((long)sample_sum / length);
}
/**
@ -812,7 +812,7 @@ static void tsl2x7x_prox_cal(struct iio_dev *indio_dev)
int prox_history[MAX_SAMPLES_CAL + 1];
int i;
struct tsl2x7x_prox_stat prox_stat_data[2];
struct tsl2x7x_prox_stat *calP;
struct tsl2x7x_prox_stat *cal;
struct tsl2X7X_chip *chip = iio_priv(indio_dev);
u8 tmp_irq_settings;
u8 current_state = chip->tsl2x7x_chip_status;
@ -844,13 +844,13 @@ static void tsl2x7x_prox_cal(struct iio_dev *indio_dev)
}
tsl2x7x_chip_off(indio_dev);
calP = &prox_stat_data[PROX_STAT_CAL];
cal = &prox_stat_data[PROX_STAT_CAL];
tsl2x7x_prox_calculate(prox_history,
chip->settings.prox_max_samples_cal, calP);
chip->settings.prox_thres_high = (calP->max << 1) - calP->mean;
chip->settings.prox_max_samples_cal, cal);
chip->settings.prox_thres_high = (cal->max << 1) - cal->mean;
dev_info(&chip->client->dev, " cal min=%d mean=%d max=%d\n",
calP->min, calP->mean, calP->max);
cal->min, cal->mean, cal->max);
dev_info(&chip->client->dev,
"%s proximity threshold set to %d\n",
chip->client->name, chip->settings.prox_thres_high);