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| author | Linus Walleij <linus.walleij@linaro.org> | 2016-08-16 15:33:28 +0200 |
|---|---|---|
| committer | Jonathan Cameron <jic23@kernel.org> | 2016-08-21 20:42:16 +0100 |
| commit | 7ac61a062f3147dc23e3f12b9dfe7c4dd35f9cb8 (patch) | |
| tree | e4f39ce9c79210251cf666a3ad67113014b63080 /drivers/iio/accel/kxsd9.c | |
| parent | 7175cce1c3f1d8c8840d2004f78f96a3904249b5 (diff) | |
| download | linux-7ac61a062f3147dc23e3f12b9dfe7c4dd35f9cb8.tar.bz2 | |
iio: accel: kxsd9: Fix raw read return
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.
Cc: stable@vger.kernel.org
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
Signed-off-by: Jonathan Cameron <jic23@kernel.org>
Diffstat (limited to 'drivers/iio/accel/kxsd9.c')
| -rw-r--r-- | drivers/iio/accel/kxsd9.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/iio/accel/kxsd9.c b/drivers/iio/accel/kxsd9.c index 3a9f106787d2..da5fb67ecb34 100644 --- a/drivers/iio/accel/kxsd9.c +++ b/drivers/iio/accel/kxsd9.c @@ -160,6 +160,7 @@ static int kxsd9_read_raw(struct iio_dev *indio_dev, if (ret < 0) goto error_ret; *val = ret; + ret = IIO_VAL_INT; break; case IIO_CHAN_INFO_SCALE: ret = spi_w8r8(st->us, KXSD9_READ(KXSD9_REG_CTRL_C)); |