iio: light: apds9960: silence uninitialized variable warning
It causes a static checker warning if we use "buf" on the failure path so move that inside the if statement. Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com> Signed-off-by: Jonathan Cameron <jic23@kernel.org>
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@ -495,9 +495,10 @@ static int apds9960_read_raw(struct iio_dev *indio_dev,
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case IIO_INTENSITY:
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case IIO_INTENSITY:
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ret = regmap_bulk_read(data->regmap, chan->address,
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ret = regmap_bulk_read(data->regmap, chan->address,
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&buf, 2);
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&buf, 2);
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if (!ret)
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if (!ret) {
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ret = IIO_VAL_INT;
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ret = IIO_VAL_INT;
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*val = le16_to_cpu(buf);
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*val = le16_to_cpu(buf);
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}
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break;
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break;
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default:
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default:
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ret = -EINVAL;
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ret = -EINVAL;
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