From: Giorgio Dal Molin <giorgio.nicole@arcor.de>
To: linux-iio@vger.kernel.org
Cc: Giorgio Dal Molin <giorgio.nicole@arcor.de>, 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 [thread overview]
Message-ID: <20160816184337.17059-1-giorgio.nicole@arcor.de> (raw)
In-Reply-To: <CAKzfze9e3U5MjgbwQYn7_APnvDMJpX8ORrstsASrrbN6bp5UOg@mail.gmail.com>
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 <giorgio.nicole@arcor.de>
---
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
next prev parent reply other threads:[~2016-08-16 18:43 UTC|newest]
Thread overview: 7+ messages / expand[flat|nested] mbox.gz Atom feed top
2016-07-28 22:40 [PATCH] iio: adc: ti-ads1015: fix incorrect referencing of ads1015_data pointer Matt Ranostay
2016-07-29 6:19 ` Daniel Baluta
2016-07-29 7:39 ` Matt Ranostay
2016-08-16 18:43 ` Giorgio Dal Molin [this message]
2016-08-21 10:01 ` [PATCH 1/1] iio:ti-ads1015: fix a wrong pointer definition Jonathan Cameron
-- strict thread matches above, loose matches on Subject: below --
2016-07-27 21:27 Giorgio
2016-08-15 17:49 ` Jonathan Cameron
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