From 4bb199e51ddc45eeb823e2c7ae670de06912fa9c Mon Sep 17 00:00:00 2001 From: Slawomir Stepien Date: Fri, 5 Oct 2018 10:04:44 +0200 Subject: [PATCH] staging: iio: cdc: ad7150: use value copy to shorten the line length By using the copy of channel attribute, we can now make the lines short enough to eliminate the checkpatch.pl problem: CHECK: Alignment should match open parenthesis Signed-off-by: Slawomir Stepien Signed-off-by: Jonathan Cameron --- drivers/staging/iio/cdc/ad7150.c | 5 +++-- 1 file changed, 3 insertions(+), 2 deletions(-) diff --git a/drivers/staging/iio/cdc/ad7150.c b/drivers/staging/iio/cdc/ad7150.c index d16084d7068c..e2c70063fa0f 100644 --- a/drivers/staging/iio/cdc/ad7150.c +++ b/drivers/staging/iio/cdc/ad7150.c @@ -102,18 +102,19 @@ static int ad7150_read_raw(struct iio_dev *indio_dev, { int ret; struct ad7150_chip_info *chip = iio_priv(indio_dev); + int channel = chan->channel; switch (mask) { case IIO_CHAN_INFO_RAW: ret = i2c_smbus_read_word_data(chip->client, - ad7150_addresses[chan->channel][0]); + ad7150_addresses[channel][0]); if (ret < 0) return ret; *val = swab16(ret); return IIO_VAL_INT; case IIO_CHAN_INFO_AVERAGE_RAW: ret = i2c_smbus_read_word_data(chip->client, - ad7150_addresses[chan->channel][1]); + ad7150_addresses[channel][1]); if (ret < 0) return ret; *val = swab16(ret);