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-rw-r--r--drivers/hwmon/hwmon.c16
1 files changed, 8 insertions, 8 deletions
diff --git a/drivers/hwmon/hwmon.c b/drivers/hwmon/hwmon.c
index c22dc1e07911..05e120e01cb4 100644
--- a/drivers/hwmon/hwmon.c
+++ b/drivers/hwmon/hwmon.c
@@ -1,13 +1,10 @@
+// SPDX-License-Identifier: GPL-2.0-only
/*
* hwmon.c - part of lm_sensors, Linux kernel modules for hardware monitoring
*
* This file defines the sysfs class "hwmon", for use by sensors drivers.
*
* Copyright (C) 2005 Mark M. Hoffman <mhoffman@lightlink.com>
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; version 2 of the License.
*/
#define pr_fmt(fmt) KBUILD_MODNAME ": " fmt
@@ -118,9 +115,7 @@ static DEFINE_IDA(hwmon_ida);
* The complex conditional is necessary to avoid a cyclic dependency
* between hwmon and thermal_sys modules.
*/
-#if IS_REACHABLE(CONFIG_THERMAL) && defined(CONFIG_THERMAL_OF) && \
- (!defined(CONFIG_THERMAL_HWMON) || \
- !(defined(MODULE) && IS_MODULE(CONFIG_THERMAL)))
+#ifdef CONFIG_THERMAL_OF
static int hwmon_thermal_get_temp(void *data, int *temp)
{
struct hwmon_thermal_data *tdata = data;
@@ -324,6 +319,11 @@ static const char * const hwmon_chip_attrs[] = {
[hwmon_chip_power_reset_history] = "power_reset_history",
[hwmon_chip_update_interval] = "update_interval",
[hwmon_chip_alarms] = "alarms",
+ [hwmon_chip_samples] = "samples",
+ [hwmon_chip_curr_samples] = "curr_samples",
+ [hwmon_chip_in_samples] = "in_samples",
+ [hwmon_chip_power_samples] = "power_samples",
+ [hwmon_chip_temp_samples] = "temp_samples",
};
static const char * const hwmon_temp_attr_templates[] = {
@@ -633,7 +633,7 @@ __hwmon_device_register(struct device *dev, const char *name, void *drvdata,
if (err)
goto free_hwmon;
- if (dev && chip && chip->ops->read &&
+ if (dev && dev->of_node && chip && chip->ops->read &&
chip->info[0]->type == hwmon_chip &&
(chip->info[0]->config[0] & HWMON_C_REGISTER_TZ)) {
const struct hwmon_channel_info **info = chip->info;