Update Linux to v5.4.2
Change-Id: Idf6911045d9d382da2cfe01b1edff026404ac8fd
diff --git a/drivers/hwmon/aspeed-pwm-tacho.c b/drivers/hwmon/aspeed-pwm-tacho.c
index 5e449ea..40c489b 100644
--- a/drivers/hwmon/aspeed-pwm-tacho.c
+++ b/drivers/hwmon/aspeed-pwm-tacho.c
@@ -1,9 +1,6 @@
+// SPDX-License-Identifier: GPL-2.0-or-later
/*
* Copyright (c) 2016 Google, Inc
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License version 2 or later as
- * published by the Free Software Foundation.
*/
#include <linux/clk.h>
@@ -570,8 +567,8 @@
return (clk_source * 60) / (2 * raw_data * tach_div);
}
-static ssize_t set_pwm(struct device *dev, struct device_attribute *attr,
- const char *buf, size_t count)
+static ssize_t pwm_store(struct device *dev, struct device_attribute *attr,
+ const char *buf, size_t count)
{
struct sensor_device_attribute *sensor_attr = to_sensor_dev_attr(attr);
int index = sensor_attr->index;
@@ -595,7 +592,7 @@
return count;
}
-static ssize_t show_pwm(struct device *dev, struct device_attribute *attr,
+static ssize_t pwm_show(struct device *dev, struct device_attribute *attr,
char *buf)
{
struct sensor_device_attribute *sensor_attr = to_sensor_dev_attr(attr);
@@ -605,7 +602,7 @@
return sprintf(buf, "%u\n", priv->pwm_port_fan_ctrl[index]);
}
-static ssize_t show_rpm(struct device *dev, struct device_attribute *attr,
+static ssize_t rpm_show(struct device *dev, struct device_attribute *attr,
char *buf)
{
struct sensor_device_attribute *sensor_attr = to_sensor_dev_attr(attr);
@@ -642,22 +639,14 @@
return a->mode;
}
-static SENSOR_DEVICE_ATTR(pwm1, 0644,
- show_pwm, set_pwm, 0);
-static SENSOR_DEVICE_ATTR(pwm2, 0644,
- show_pwm, set_pwm, 1);
-static SENSOR_DEVICE_ATTR(pwm3, 0644,
- show_pwm, set_pwm, 2);
-static SENSOR_DEVICE_ATTR(pwm4, 0644,
- show_pwm, set_pwm, 3);
-static SENSOR_DEVICE_ATTR(pwm5, 0644,
- show_pwm, set_pwm, 4);
-static SENSOR_DEVICE_ATTR(pwm6, 0644,
- show_pwm, set_pwm, 5);
-static SENSOR_DEVICE_ATTR(pwm7, 0644,
- show_pwm, set_pwm, 6);
-static SENSOR_DEVICE_ATTR(pwm8, 0644,
- show_pwm, set_pwm, 7);
+static SENSOR_DEVICE_ATTR_RW(pwm1, pwm, 0);
+static SENSOR_DEVICE_ATTR_RW(pwm2, pwm, 1);
+static SENSOR_DEVICE_ATTR_RW(pwm3, pwm, 2);
+static SENSOR_DEVICE_ATTR_RW(pwm4, pwm, 3);
+static SENSOR_DEVICE_ATTR_RW(pwm5, pwm, 4);
+static SENSOR_DEVICE_ATTR_RW(pwm6, pwm, 5);
+static SENSOR_DEVICE_ATTR_RW(pwm7, pwm, 6);
+static SENSOR_DEVICE_ATTR_RW(pwm8, pwm, 7);
static struct attribute *pwm_dev_attrs[] = {
&sensor_dev_attr_pwm1.dev_attr.attr,
&sensor_dev_attr_pwm2.dev_attr.attr,
@@ -675,38 +664,22 @@
.is_visible = pwm_is_visible,
};
-static SENSOR_DEVICE_ATTR(fan1_input, 0444,
- show_rpm, NULL, 0);
-static SENSOR_DEVICE_ATTR(fan2_input, 0444,
- show_rpm, NULL, 1);
-static SENSOR_DEVICE_ATTR(fan3_input, 0444,
- show_rpm, NULL, 2);
-static SENSOR_DEVICE_ATTR(fan4_input, 0444,
- show_rpm, NULL, 3);
-static SENSOR_DEVICE_ATTR(fan5_input, 0444,
- show_rpm, NULL, 4);
-static SENSOR_DEVICE_ATTR(fan6_input, 0444,
- show_rpm, NULL, 5);
-static SENSOR_DEVICE_ATTR(fan7_input, 0444,
- show_rpm, NULL, 6);
-static SENSOR_DEVICE_ATTR(fan8_input, 0444,
- show_rpm, NULL, 7);
-static SENSOR_DEVICE_ATTR(fan9_input, 0444,
- show_rpm, NULL, 8);
-static SENSOR_DEVICE_ATTR(fan10_input, 0444,
- show_rpm, NULL, 9);
-static SENSOR_DEVICE_ATTR(fan11_input, 0444,
- show_rpm, NULL, 10);
-static SENSOR_DEVICE_ATTR(fan12_input, 0444,
- show_rpm, NULL, 11);
-static SENSOR_DEVICE_ATTR(fan13_input, 0444,
- show_rpm, NULL, 12);
-static SENSOR_DEVICE_ATTR(fan14_input, 0444,
- show_rpm, NULL, 13);
-static SENSOR_DEVICE_ATTR(fan15_input, 0444,
- show_rpm, NULL, 14);
-static SENSOR_DEVICE_ATTR(fan16_input, 0444,
- show_rpm, NULL, 15);
+static SENSOR_DEVICE_ATTR_RO(fan1_input, rpm, 0);
+static SENSOR_DEVICE_ATTR_RO(fan2_input, rpm, 1);
+static SENSOR_DEVICE_ATTR_RO(fan3_input, rpm, 2);
+static SENSOR_DEVICE_ATTR_RO(fan4_input, rpm, 3);
+static SENSOR_DEVICE_ATTR_RO(fan5_input, rpm, 4);
+static SENSOR_DEVICE_ATTR_RO(fan6_input, rpm, 5);
+static SENSOR_DEVICE_ATTR_RO(fan7_input, rpm, 6);
+static SENSOR_DEVICE_ATTR_RO(fan8_input, rpm, 7);
+static SENSOR_DEVICE_ATTR_RO(fan9_input, rpm, 8);
+static SENSOR_DEVICE_ATTR_RO(fan10_input, rpm, 9);
+static SENSOR_DEVICE_ATTR_RO(fan11_input, rpm, 10);
+static SENSOR_DEVICE_ATTR_RO(fan12_input, rpm, 11);
+static SENSOR_DEVICE_ATTR_RO(fan13_input, rpm, 12);
+static SENSOR_DEVICE_ATTR_RO(fan14_input, rpm, 13);
+static SENSOR_DEVICE_ATTR_RO(fan15_input, rpm, 14);
+static SENSOR_DEVICE_ATTR_RO(fan16_input, rpm, 15);
static struct attribute *fan_dev_attrs[] = {
&sensor_dev_attr_fan1_input.dev_attr.attr,
&sensor_dev_attr_fan2_input.dev_attr.attr,
@@ -852,12 +825,10 @@
dev_err(dev, "Property 'cooling-levels' cannot be read.\n");
return ret;
}
- snprintf(cdev->name, MAX_CDEV_NAME_LEN, "%s%d", child->name, pwm_port);
+ snprintf(cdev->name, MAX_CDEV_NAME_LEN, "%pOFn%d", child, pwm_port);
- cdev->tcdev = thermal_of_cooling_device_register(child,
- cdev->name,
- cdev,
- &aspeed_pwm_cool_ops);
+ cdev->tcdev = devm_thermal_of_cooling_device_register(dev, child,
+ cdev->name, cdev, &aspeed_pwm_cool_ops);
if (IS_ERR(cdev->tcdev))
return PTR_ERR(cdev->tcdev);