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 <andrew.smirnov@gmail.com> Cc: Stable@vger.kernel.org Signed-off-by: Jonathan Cameron <jic23@kernel.org>
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@ -126,7 +126,7 @@ static int si7020_probe(struct i2c_client *client,
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/* Wait the maximum power-up time after software reset. */
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msleep(15);
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indio_dev = devm_iio_device_alloc(&client->dev, sizeof(*client));
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indio_dev = devm_iio_device_alloc(&client->dev, sizeof(*data));
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if (!indio_dev)
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return -ENOMEM;
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