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Commit 4fd4d7d8 authored by Peter Meerwald's avatar Peter Meerwald Committed by Greg Kroah-Hartman
Browse files

staging: iio: reorganize hmc5843_set_rate() 



Signed-off-by: default avatarPeter Meerwald <pmeerw@pmeerw.net>
Acked-by: default avatarJonathan Cameron <jic23@kernel.org>
Signed-off-by: default avatarGreg Kroah-Hartman <gregkh@linuxfoundation.org>
parent 4906a15c

drivers/staging/iio/magnetometer/hmc5843.c

+2 −1
Original line number Diff line number Diff line
@@ -343,12 +343,13 @@ static s32 hmc5843_set_rate(struct i2c_client *client, 
	struct hmc5843_data *data = iio_priv(indio_dev);

	u8 reg_val;



	reg_val = (data->meas_conf) |  (rate << HMC5843_RATE_OFFSET);

	if (rate >= HMC5843_RATE_NOT_USED) {

		dev_err(&client->dev,

			"data output rate is not supported\n");

		return -EINVAL;

	}



	reg_val = data->meas_conf | (rate << HMC5843_RATE_OFFSET);

	return i2c_smbus_write_byte_data(client, HMC5843_CONFIG_REG_A, reg_val);

}