From f21122593d99c7e051891da1b148c771b7d56e07 Mon Sep 17 00:00:00 2001 From: Dan Carpenter Date: Fri, 22 Apr 2016 13:04:14 +0300 Subject: [PATCH] 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 Signed-off-by: Jonathan Cameron --- drivers/iio/light/apds9960.c | 5 +++-- 1 file changed, 3 insertions(+), 2 deletions(-) diff --git a/drivers/iio/light/apds9960.c b/drivers/iio/light/apds9960.c index 47fcd5ad4ff2..35928fb1b66a 100644 --- a/drivers/iio/light/apds9960.c +++ b/drivers/iio/light/apds9960.c @@ -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); + *val = le16_to_cpu(buf); + } break; default: ret = -EINVAL; -- 2.20.1