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iio:humidity:si7020: fix pointer to i2c client

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In si7020_read_raw() the pointer to the i2c client was obtained as second level
pointer, although a simple pointer is appropriate.

Signed-off-by: Hartmut Knaack <knaack.h@gmx.de>
Signed-off-by: Jonathan Cameron <jic23@kernel.org>
This commit is contained in:
Hartmut Knaack 2014-10-25 20:09:06 +02:00 committed by Jonathan Cameron
parent 345b48307d
commit e0922e5e3c
1 changed files with 2 additions and 2 deletions
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4
drivers/iio/humidity/si7020.c
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@ -45,12 +45,12 @@ static int si7020_read_raw(struct iio_dev *indio_dev,
struct iio_chan_spec const *chan, int *val,
int *val2, long mask)
{
struct i2c_client **client = iio_priv(indio_dev);
struct i2c_client *client = iio_priv(indio_dev);
int ret;
switch (mask) {
case IIO_CHAN_INFO_RAW:
ret = i2c_smbus_read_word_data(*client,
ret = i2c_smbus_read_word_data(client,
chan->type == IIO_TEMP ?
SI7020CMD_TEMP_HOLD :
SI7020CMD_RH_HOLD);