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Commit 93c7ae51 authored by Linus Walleij's avatar Linus Walleij Committed by Sasha Levin
Browse files

iio: accel: kxsd9: Fix raw read return 



[ Upstream commit 7ac61a062f3147dc23e3f12b9dfe7c4dd35f9cb8 ]

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: default avatarLinus Walleij <linus.walleij@linaro.org>
Signed-off-by: default avatarJonathan Cameron <jic23@kernel.org>
Signed-off-by: default avatarSasha Levin <alexander.levin@verizon.com>
parent 6ef28f2f

drivers/iio/accel/kxsd9.c

+1 −0
Original line number Diff line number Diff line
@@ -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));