iio: cros_ec_accel_legacy: Fix incorrect channel setting

commit 6cdff99c9f7d7d28b87cf05dd464f7c7736332ae upstream.

INFO_SCALE is set both for each channel and all channels.
iio is using all channel setting, so the error was not user visible.
Signed-off-by: NGwendal Grignou <gwendal@chromium.org>
Cc: <Stable@vger.kernel.org>
Signed-off-by: NJonathan Cameron <Jonathan.Cameron@huawei.com>
Signed-off-by: NGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Signed-off-by: NYang Yingliang <yangyingliang@huawei.com>

drivers/iio/accel/cros_ec_accel_legacy.c

@@ -328,7 +328,6 @@ static const struct iio_chan_spec_ext_info cros_ec_accel_legacy_ext_info[] = {
 		.modified = 1,					        \
 		.info_mask_separate =					\
 			BIT(IIO_CHAN_INFO_RAW) |			\
-			BIT(IIO_CHAN_INFO_SCALE) |			\
 			BIT(IIO_CHAN_INFO_CALIBBIAS),			\
 		.info_mask_shared_by_all = BIT(IIO_CHAN_INFO_SCALE),	\
 		.ext_info = cros_ec_accel_legacy_ext_info,		\