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| author | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2014-06-22 20:33:51 +0400 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2014-06-22 20:33:51 +0400 |
| commit | ef7994fa2aecd8d1fb0d75034caa050ff908d26a (patch) | |
| tree | aa7bbe9499256ced149dce70891de5eedf33c283 /drivers/iio/magnetometer | |
| parent | ad8686bc05adc2b8301d749f5958bd904f3a46ee (diff) | |
| parent | a497c3ba1d97fc69c1e78e7b96435ba8c2cb42ee (diff) | |
| download | linux-ef7994fa2aecd8d1fb0d75034caa050ff908d26a.tar.xz | |
Merge 3.16-rc2 into staging-next
We want the staging fixes here as well.
Diffstat (limited to 'drivers/iio/magnetometer')
| -rw-r--r-- | drivers/iio/magnetometer/ak8975.c | 9 |
1 files changed, 1 insertions, 8 deletions
diff --git a/drivers/iio/magnetometer/ak8975.c b/drivers/iio/magnetometer/ak8975.c index 09ea5c481f4c..ea08313af0d2 100644 --- a/drivers/iio/magnetometer/ak8975.c +++ b/drivers/iio/magnetometer/ak8975.c @@ -373,8 +373,6 @@ static int ak8975_read_axis(struct iio_dev *indio_dev, int index, int *val) { struct ak8975_data *data = iio_priv(indio_dev); struct i2c_client *client = data->client; - u16 meas_reg; - s16 raw; int ret; mutex_lock(&data->lock); @@ -422,16 +420,11 @@ static int ak8975_read_axis(struct iio_dev *indio_dev, int index, int *val) dev_err(&client->dev, "Read axis data fails\n"); goto exit; } - meas_reg = ret; mutex_unlock(&data->lock); - /* Endian conversion of the measured values. */ - raw = (s16) (le16_to_cpu(meas_reg)); - /* Clamp to valid range. */ - raw = clamp_t(s16, raw, -4096, 4095); - *val = raw; + *val = clamp_t(s16, ret, -4096, 4095); return IIO_VAL_INT; exit: |