From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mail-in-08.arcor-online.net ([151.189.21.48]:36696 "EHLO mail-in-08.arcor-online.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1752820AbcHPSnt (ORCPT ); Tue, 16 Aug 2016 14:43:49 -0400 From: Giorgio Dal Molin To: linux-iio@vger.kernel.org Cc: Giorgio Dal Molin , jic23@jic23.retrosnub.co.uk Subject: [PATCH 1/1] iio:ti-ads1015: fix a wrong pointer definition. Date: Tue, 16 Aug 2016 20:43:37 +0200 Message-Id: <20160816184337.17059-1-giorgio.nicole@arcor.de> In-Reply-To: References: Sender: linux-iio-owner@vger.kernel.org List-Id: linux-iio@vger.kernel.org The call to i2c_get_clientdata(client) returns a struct iio_dev*, not the needed struct ads1015_data*. We need here an intermediate step as in the function: void ads1015_get_channels_config(struct i2c_client *client). Signed-off-by: Giorgio Dal Molin --- drivers/iio/adc/ti-ads1015.c | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) diff --git a/drivers/iio/adc/ti-ads1015.c b/drivers/iio/adc/ti-ads1015.c index 1ef39877..066abaf 100644 --- a/drivers/iio/adc/ti-ads1015.c +++ b/drivers/iio/adc/ti-ads1015.c @@ -489,7 +489,8 @@ static struct iio_info ads1115_info = { #ifdef CONFIG_OF static int ads1015_get_channels_config_of(struct i2c_client *client) { - struct ads1015_data *data = i2c_get_clientdata(client); + struct iio_dev *indio_dev = i2c_get_clientdata(client); + struct ads1015_data *data = iio_priv(indio_dev); struct device_node *node; if (!client->dev.of_node || -- 2.9.3