From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mail-qk0-f173.google.com ([209.85.220.173]:33211 "EHLO mail-qk0-f173.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1753429AbcHPNeI (ORCPT ); Tue, 16 Aug 2016 09:34:08 -0400 Received: by mail-qk0-f173.google.com with SMTP id z190so38586949qkc.0 for ; Tue, 16 Aug 2016 06:34:07 -0700 (PDT) From: Linus Walleij To: Jonathan Cameron , linux-iio@vger.kernel.org Cc: Linus Walleij , stable@vger.kernel.org Subject: [PATCH 02/17] iio: accel: kxsd9: Fix raw read return Date: Tue, 16 Aug 2016 15:33:28 +0200 Message-Id: <1471354423-19186-3-git-send-email-linus.walleij@linaro.org> In-Reply-To: <1471354423-19186-1-git-send-email-linus.walleij@linaro.org> References: <1471354423-19186-1-git-send-email-linus.walleij@linaro.org> Sender: linux-iio-owner@vger.kernel.org List-Id: linux-iio@vger.kernel.org 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 --- drivers/iio/accel/kxsd9.c | 1 + 1 file changed, 1 insertion(+) 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)); -- 2.7.4