[PATCH] iio: hid: fix the retval in [accel|gyro]_3d_capture_sample

[Dmitry Perchanov <dmitry.perchanov@intel.com>]

From d12f607f83c0bdae6529d8cfbb0cf17f8920c380 Mon Sep 17 00:00:00 2001
From: Dmitry Perchanov <dmitry.perchanov@intel.com>
Date: Tue, 13 Dec 2022 17:44:01 +0200
Subject: [PATCH] iio: hid: fix the retval in [accel|gyro]_3d_capture_sample

Return value should be zero for success.
This was forgotten for timestamp feature.
Verified on RealSense cameras.

Signed-off-by: Dmitry Perchanov <dmitry.perchanov@intel.com>
---
 drivers/iio/accel/hid-sensor-accel-3d.c | 1 +
 drivers/iio/gyro/hid-sensor-gyro-3d.c   | 1 +
 2 files changed, 2 insertions(+)

diff --git a/drivers/iio/accel/hid-sensor-accel-3d.c b/drivers/iio/accel/hid-sensor-accel-3d.c
index a2def6f93..5eac7ea19 100644
--- a/drivers/iio/accel/hid-sensor-accel-3d.c
+++ b/drivers/iio/accel/hid-sensor-accel-3d.c
@@ -280,6 +280,7 @@ static int accel_3d_capture_sample(struct hid_sensor_hub_device *hsdev,
 			hid_sensor_convert_timestamp(
 					&accel_state->common_attributes,
 					*(int64_t *)raw_data);
+		ret = 0;
 	break;
 	default:
 		break;
diff --git a/drivers/iio/gyro/hid-sensor-gyro-3d.c b/drivers/iio/gyro/hid-sensor-gyro-3d.c
index 8f0ad022c..698c50da1 100644
--- a/drivers/iio/gyro/hid-sensor-gyro-3d.c
+++ b/drivers/iio/gyro/hid-sensor-gyro-3d.c
@@ -231,6 +231,7 @@ static int gyro_3d_capture_sample(struct hid_sensor_hub_device *hsdev,
 		gyro_state->timestamp =
 			hid_sensor_convert_timestamp(&gyro_state->common_attributes,
 						     *(s64 *)raw_data);
+		ret = 0;
 	break;
 	default:
 		break;
-- 
2.39.0


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