From a8411898d2f2230332127e458ae0ab830fab83df Mon Sep 17 00:00:00 2001 From: Linus Walleij Date: Tue, 16 Aug 2016 15:33:28 +0200 Subject: [PATCH] iio: accel: kxsd9: Fix raw read return commit 7ac61a062f3147dc23e3f12b9dfe7c4dd35f9cb8 upstream. Any readings from the raw interface of the KXSD9 driver will return an empty string, because it does not return IIO_VAL_INT but rather some random value from the accelerometer to the caller. Signed-off-by: Linus Walleij Signed-off-by: Jonathan Cameron [bwh: Backported to 3.2: adjust filename] Signed-off-by: Ben Hutchings --- drivers/staging/iio/accel/kxsd9.c | 1 + 1 file changed, 1 insertion(+) diff --git a/drivers/staging/iio/accel/kxsd9.c b/drivers/staging/iio/accel/kxsd9.c index 5541ed38e090..0507253ad2d3 100644 --- a/drivers/staging/iio/accel/kxsd9.c +++ b/drivers/staging/iio/accel/kxsd9.c @@ -163,6 +163,7 @@ static int kxsd9_read_raw(struct iio_dev *indio_dev, if (ret < 0) goto error_ret; *val = ret; + ret = IIO_VAL_INT; break; case (1 << IIO_CHAN_INFO_SCALE_SHARED): ret = spi_w8r8(st->us, KXSD9_READ(KXSD9_REG_CTRL_C)); -- 2.39.2