From e01becbad300712a28f29b666e685536f45e83bc Mon Sep 17 00:00:00 2001 From: Andrey Smirnov Date: Thu, 12 Feb 2015 23:58:41 -0800 Subject: IIO: si7020: Allocate correct amount of memory in devm_iio_device_alloc Since only a pointer to struct i2c_client is stored in a private area of IIO device created by the driver there's no need to allocate sizeof(struct i2c_client) worth of storage. Pushed to stable as this is linked to the revert patch previously. Without this followup the original patch looks sensible. Signed-off-by: Andrey Smirnov Cc: Stable@vger.kernel.org Signed-off-by: Jonathan Cameron --- drivers/iio/humidity/si7020.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/iio/humidity/si7020.c b/drivers/iio/humidity/si7020.c index 69e49f58a455..fa3b809aff5e 100644 --- a/drivers/iio/humidity/si7020.c +++ b/drivers/iio/humidity/si7020.c @@ -126,7 +126,7 @@ static int si7020_probe(struct i2c_client *client, /* Wait the maximum power-up time after software reset. */ msleep(15); - indio_dev = devm_iio_device_alloc(&client->dev, sizeof(*client)); + indio_dev = devm_iio_device_alloc(&client->dev, sizeof(*data)); if (!indio_dev) return -ENOMEM; -- cgit v1.2.3