From: Hartmut Knaack Date: Sat, 25 Oct 2014 18:09:06 +0000 (+0200) Subject: iio:humidity:si7020: fix pointer to i2c client X-Git-Tag: firefly_0821_release~176^2~2665^2~446^2~9 X-Git-Url: http://demsky.eecs.uci.edu/git/?a=commitdiff_plain;h=e0922e5e3ccb78aa0152e93dfbd1755ac39c8582;p=firefly-linux-kernel-4.4.55.git iio:humidity:si7020: fix pointer to i2c client 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 Signed-off-by: Jonathan Cameron --- diff --git a/drivers/iio/humidity/si7020.c b/drivers/iio/humidity/si7020.c index 69e49f58a455..b54164677b89 100644 --- a/drivers/iio/humidity/si7020.c +++ b/drivers/iio/humidity/si7020.c @@ -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);