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staging: iio: accel: remove unneeded braces around single statements 

Fixes three checkpatch warnings due to braces used when single
statements are sufficient.

Signed-off-by: Mark Stenglein <mark@stengle.in>
Signed-off-by: Jonathan Cameron <jic23@kernel.org>
hifive-unleashed-5.1
Mark Stenglein 2017-03-23 02:18:12 -04:00 committed by Jonathan Cameron
parent cf6c77323a
commit baecc573d8
2 changed files with 3 additions and 6 deletions
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3
drivers/staging/iio/accel/adis16209.c
View File

@ -255,9 +255,8 @@ static int adis16209_read_raw(struct iio_dev *indio_dev,
}
addr = adis16209_addresses[chan->scan_index][0];
ret = adis_read_reg_16(st, addr, &val16);
if (ret) {
if (ret)
return ret;
}
val16 &= (1 << bits) - 1;
val16 = (s16)(val16 << (16 - bits)) >> (16 - bits);
*val = val16;

6
drivers/staging/iio/accel/adis16240.c
View File

@ -290,9 +290,8 @@ static int adis16240_read_raw(struct iio_dev *indio_dev,
bits = 10;
addr = adis16240_addresses[chan->scan_index][0];
ret = adis_read_reg_16(st, addr, &val16);
if (ret) {
if (ret)
return ret;
}
val16 &= (1 << bits) - 1;
val16 = (s16)(val16 << (16 - bits)) >> (16 - bits);
*val = val16;
@ -301,9 +300,8 @@ static int adis16240_read_raw(struct iio_dev *indio_dev,
bits = 10;
addr = adis16240_addresses[chan->scan_index][1];
ret = adis_read_reg_16(st, addr, &val16);
if (ret) {
if (ret)
return ret;
}
val16 &= (1 << bits) - 1;
val16 = (s16)(val16 << (16 - bits)) >> (16 - bits);
*val = val16;