From 56154dac338a96c37713b2320d57b76d624a245c Mon Sep 17 00:00:00 2001 From: Lorenzo Bianconi Date: Mon, 8 Jan 2018 23:12:31 +0100 Subject: iio: humidity: hts221: remove unnecessary get_unaligned_le16() Remove unnecessary unaligned access routine in hts221_read_oneshot() and the related include Signed-off-by: Lorenzo Bianconi Signed-off-by: Jonathan Cameron --- drivers/iio/humidity/hts221_core.c | 7 +++---- 1 file changed, 3 insertions(+), 4 deletions(-) (limited to 'drivers/iio/humidity') diff --git a/drivers/iio/humidity/hts221_core.c b/drivers/iio/humidity/hts221_core.c index fb74a22ef3f5..166946d4978d 100644 --- a/drivers/iio/humidity/hts221_core.c +++ b/drivers/iio/humidity/hts221_core.c @@ -14,7 +14,6 @@ #include #include #include -#include #include #include @@ -406,7 +405,7 @@ static int hts221_get_sensor_offset(struct hts221_hw *hw, static int hts221_read_oneshot(struct hts221_hw *hw, u8 addr, int *val) { - u8 data[HTS221_DATA_SIZE]; + __le16 data; int err; err = hts221_set_enable(hw, true); @@ -415,13 +414,13 @@ static int hts221_read_oneshot(struct hts221_hw *hw, u8 addr, int *val) msleep(50); - err = regmap_bulk_read(hw->regmap, addr, data, sizeof(data)); + err = regmap_bulk_read(hw->regmap, addr, &data, sizeof(data)); if (err < 0) return err; hts221_set_enable(hw, false); - *val = (s16)get_unaligned_le16(data); + *val = (s16)le16_to_cpu(data); return IIO_VAL_INT; } -- cgit v1.2.3