From 01573e231f18eb2d99162747186f59511f56b64d Mon Sep 17 00:00:00 2001
From: hc <hc@nodka.com>
Date: Fri, 08 Dec 2023 10:40:48 +0000
Subject: [PATCH] 移去rt
---
kernel/drivers/iio/imu/kmx61.c | 26 ++++++++++++--------------
1 files changed, 12 insertions(+), 14 deletions(-)
diff --git a/kernel/drivers/iio/imu/kmx61.c b/kernel/drivers/iio/imu/kmx61.c
index 44b3f53..8913331 100644
--- a/kernel/drivers/iio/imu/kmx61.c
+++ b/kernel/drivers/iio/imu/kmx61.c
@@ -1,14 +1,10 @@
+// SPDX-License-Identifier: GPL-2.0-only
/*
* KMX61 - Kionix 6-axis Accelerometer/Magnetometer
*
* Copyright (c) 2014, Intel Corporation.
*
- * This file is subject to the terms and conditions of version 2 of
- * the GNU General Public License. See the file COPYING in the main
- * directory of this archive for more details.
- *
* IIO driver for KMX61 (7-bit I2C slave address 0x0E or 0x0F).
- *
*/
#include <linux/module.h>
@@ -316,10 +312,10 @@
/**
* kmx61_set_mode() - set KMX61 device operating mode
- * @data - kmx61 device private data pointer
- * @mode - bitmask, indicating operating mode for @device
- * @device - bitmask, indicating device for which @mode needs to be set
- * @update - update stby bits stored in device's private @data
+ * @data: kmx61 device private data pointer
+ * @mode: bitmask, indicating operating mode for @device
+ * @device: bitmask, indicating device for which @mode needs to be set
+ * @update: update stby bits stored in device's private @data
*
* For each sensor (accelerometer/magnetometer) there are two operating modes
* STANDBY and OPERATION. Neither accel nor magn can be disabled independently
@@ -722,9 +718,9 @@
/**
* kmx61_set_power_state() - set power state for kmx61 @device
- * @data - kmx61 device private pointer
- * @on - power state to be set for @device
- * @device - bitmask indicating device for which @on state needs to be set
+ * @data: kmx61 device private pointer
+ * @on: power state to be set for @device
+ * @device: bitmask indicating device for which @on state needs to be set
*
* Notice that when ACC power state needs to be set to ON and MAG is in
* OPERATION then we know that kmx61_runtime_resume was already called
@@ -1252,7 +1248,6 @@
kmx61_set_data(indio_dev, data);
- indio_dev->dev.parent = &data->client->dev;
indio_dev->channels = chan;
indio_dev->num_channels = num_channels;
indio_dev->name = name;
@@ -1397,7 +1392,7 @@
ret = iio_device_register(data->acc_indio_dev);
if (ret < 0) {
dev_err(&client->dev, "Failed to register acc iio device\n");
- goto err_buffer_cleanup_mag;
+ goto err_pm_cleanup;
}
ret = iio_device_register(data->mag_indio_dev);
@@ -1410,6 +1405,9 @@
err_iio_unregister_acc:
iio_device_unregister(data->acc_indio_dev);
+err_pm_cleanup:
+ pm_runtime_dont_use_autosuspend(&client->dev);
+ pm_runtime_disable(&client->dev);
err_buffer_cleanup_mag:
if (client->irq > 0)
iio_triggered_buffer_cleanup(data->mag_indio_dev);
--
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