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Commit f2112259 authored by Dan Carpenter's avatar Dan Carpenter Committed by Jonathan Cameron
Browse files

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: default avatarDan Carpenter <dan.carpenter@oracle.com>
Signed-off-by: default avatarJonathan Cameron <jic23@kernel.org>
parent eb379846

drivers/iio/light/apds9960.c

+3 −2
Original line number Diff line number Diff line
@@ -495,9 +495,10 @@ static int apds9960_read_raw(struct iio_dev *indio_dev, 
		case IIO_INTENSITY:

			ret = regmap_bulk_read(data->regmap, chan->address,

					       &buf, 2);

			if (!ret)

			if (!ret) {

				ret = IIO_VAL_INT;

				*val = le16_to_cpu(buf);

			}

			break;

		default:

			ret = -EINVAL;