From 95099d4622f8cb224d94e314c7a8e0df60b13f87 Mon Sep 17 00:00:00 2001
From: hc <hc@nodka.com>
Date: Sat, 09 Dec 2023 08:38:01 +0000
Subject: [PATCH] enable docker ppp
---
kernel/drivers/hwmon/lm73.c | 53 ++++++++++++++++++++++++++++-------------------------
1 files changed, 28 insertions(+), 25 deletions(-)
diff --git a/kernel/drivers/hwmon/lm73.c b/kernel/drivers/hwmon/lm73.c
index 9653bb8..beb0d61 100644
--- a/kernel/drivers/hwmon/lm73.c
+++ b/kernel/drivers/hwmon/lm73.c
@@ -1,3 +1,4 @@
+// SPDX-License-Identifier: GPL-2.0-only
/*
* LM73 Sensor driver
* Based on LM75
@@ -9,10 +10,6 @@
* Adrien Demarez <adrien.demarez@bolloretelecom.eu>
* Jeremy Laine <jeremy.laine@bolloretelecom.eu>
* Chris Verges <kg4ysn@gmail.com>
- *
- * This software program is licensed subject to the GNU General Public License
- * (GPL).Version 2,June 1991, available at
- * http://www.gnu.org/licenses/old-licenses/gpl-2.0.html
*/
#include <linux/module.h>
@@ -62,8 +59,8 @@
/*-----------------------------------------------------------------------*/
-static ssize_t set_temp(struct device *dev, struct device_attribute *da,
- const char *buf, size_t count)
+static ssize_t temp_store(struct device *dev, struct device_attribute *da,
+ const char *buf, size_t count)
{
struct sensor_device_attribute *attr = to_sensor_dev_attr(da);
struct lm73_data *data = dev_get_drvdata(dev);
@@ -81,7 +78,7 @@
return (err < 0) ? err : count;
}
-static ssize_t show_temp(struct device *dev, struct device_attribute *da,
+static ssize_t temp_show(struct device *dev, struct device_attribute *da,
char *buf)
{
struct sensor_device_attribute *attr = to_sensor_dev_attr(da);
@@ -98,8 +95,8 @@
return scnprintf(buf, PAGE_SIZE, "%d\n", temp);
}
-static ssize_t set_convrate(struct device *dev, struct device_attribute *da,
- const char *buf, size_t count)
+static ssize_t convrate_store(struct device *dev, struct device_attribute *da,
+ const char *buf, size_t count)
{
struct lm73_data *data = dev_get_drvdata(dev);
unsigned long convrate;
@@ -133,7 +130,7 @@
return count;
}
-static ssize_t show_convrate(struct device *dev, struct device_attribute *da,
+static ssize_t convrate_show(struct device *dev, struct device_attribute *da,
char *buf)
{
struct lm73_data *data = dev_get_drvdata(dev);
@@ -143,7 +140,7 @@
return scnprintf(buf, PAGE_SIZE, "%hu\n", lm73_convrates[res]);
}
-static ssize_t show_maxmin_alarm(struct device *dev,
+static ssize_t maxmin_alarm_show(struct device *dev,
struct device_attribute *da, char *buf)
{
struct sensor_device_attribute *attr = to_sensor_dev_attr(da);
@@ -168,18 +165,14 @@
/* sysfs attributes for hwmon */
-static SENSOR_DEVICE_ATTR(temp1_max, S_IWUSR | S_IRUGO,
- show_temp, set_temp, LM73_REG_MAX);
-static SENSOR_DEVICE_ATTR(temp1_min, S_IWUSR | S_IRUGO,
- show_temp, set_temp, LM73_REG_MIN);
-static SENSOR_DEVICE_ATTR(temp1_input, S_IRUGO,
- show_temp, NULL, LM73_REG_INPUT);
-static SENSOR_DEVICE_ATTR(update_interval, S_IWUSR | S_IRUGO,
- show_convrate, set_convrate, 0);
-static SENSOR_DEVICE_ATTR(temp1_max_alarm, S_IRUGO,
- show_maxmin_alarm, NULL, LM73_CTRL_HI_SHIFT);
-static SENSOR_DEVICE_ATTR(temp1_min_alarm, S_IRUGO,
- show_maxmin_alarm, NULL, LM73_CTRL_LO_SHIFT);
+static SENSOR_DEVICE_ATTR_RW(temp1_max, temp, LM73_REG_MAX);
+static SENSOR_DEVICE_ATTR_RW(temp1_min, temp, LM73_REG_MIN);
+static SENSOR_DEVICE_ATTR_RO(temp1_input, temp, LM73_REG_INPUT);
+static SENSOR_DEVICE_ATTR_RW(update_interval, convrate, 0);
+static SENSOR_DEVICE_ATTR_RO(temp1_max_alarm, maxmin_alarm,
+ LM73_CTRL_HI_SHIFT);
+static SENSOR_DEVICE_ATTR_RO(temp1_min_alarm, maxmin_alarm,
+ LM73_CTRL_LO_SHIFT);
static struct attribute *lm73_attrs[] = {
&sensor_dev_attr_temp1_input.dev_attr.attr,
@@ -197,7 +190,7 @@
/* device probe and removal */
static int
-lm73_probe(struct i2c_client *client, const struct i2c_device_id *id)
+lm73_probe(struct i2c_client *client)
{
struct device *dev = &client->dev;
struct device *hwmon_dev;
@@ -269,12 +262,22 @@
return 0;
}
+static const struct of_device_id lm73_of_match[] = {
+ {
+ .compatible = "ti,lm73",
+ },
+ { },
+};
+
+MODULE_DEVICE_TABLE(of, lm73_of_match);
+
static struct i2c_driver lm73_driver = {
.class = I2C_CLASS_HWMON,
.driver = {
.name = "lm73",
+ .of_match_table = lm73_of_match,
},
- .probe = lm73_probe,
+ .probe_new = lm73_probe,
.id_table = lm73_ids,
.detect = lm73_detect,
.address_list = normal_i2c,
--
Gitblit v1.6.2