From 23fa18eaa71266feff7ba8d83022d9e1cc83c65a Mon Sep 17 00:00:00 2001
From: hc <hc@nodka.com>
Date: Fri, 10 May 2024 07:42:03 +0000
Subject: [PATCH] disable pwm7
---
kernel/drivers/hwmon/ads7871.c | 30 +++++++++++-------------------
1 files changed, 11 insertions(+), 19 deletions(-)
diff --git a/kernel/drivers/hwmon/ads7871.c b/kernel/drivers/hwmon/ads7871.c
index 59bd7b9..5434c37 100644
--- a/kernel/drivers/hwmon/ads7871.c
+++ b/kernel/drivers/hwmon/ads7871.c
@@ -1,16 +1,8 @@
+// SPDX-License-Identifier: GPL-2.0-or-later
/*
* ads7871 - driver for TI ADS7871 A/D converter
*
* Copyright (c) 2010 Paul Thomas <pthomas8589@gmail.com>
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- *
- * 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 publishhed by the Free Software Foundation.
*
* You need to have something like this in struct spi_board_info
* {
@@ -96,8 +88,8 @@
return spi_write(spi, tmp, sizeof(tmp));
}
-static ssize_t show_voltage(struct device *dev,
- struct device_attribute *da, char *buf)
+static ssize_t voltage_show(struct device *dev, struct device_attribute *da,
+ char *buf)
{
struct ads7871_data *pdata = dev_get_drvdata(dev);
struct spi_device *spi = pdata->spi;
@@ -138,14 +130,14 @@
}
}
-static SENSOR_DEVICE_ATTR(in0_input, S_IRUGO, show_voltage, NULL, 0);
-static SENSOR_DEVICE_ATTR(in1_input, S_IRUGO, show_voltage, NULL, 1);
-static SENSOR_DEVICE_ATTR(in2_input, S_IRUGO, show_voltage, NULL, 2);
-static SENSOR_DEVICE_ATTR(in3_input, S_IRUGO, show_voltage, NULL, 3);
-static SENSOR_DEVICE_ATTR(in4_input, S_IRUGO, show_voltage, NULL, 4);
-static SENSOR_DEVICE_ATTR(in5_input, S_IRUGO, show_voltage, NULL, 5);
-static SENSOR_DEVICE_ATTR(in6_input, S_IRUGO, show_voltage, NULL, 6);
-static SENSOR_DEVICE_ATTR(in7_input, S_IRUGO, show_voltage, NULL, 7);
+static SENSOR_DEVICE_ATTR_RO(in0_input, voltage, 0);
+static SENSOR_DEVICE_ATTR_RO(in1_input, voltage, 1);
+static SENSOR_DEVICE_ATTR_RO(in2_input, voltage, 2);
+static SENSOR_DEVICE_ATTR_RO(in3_input, voltage, 3);
+static SENSOR_DEVICE_ATTR_RO(in4_input, voltage, 4);
+static SENSOR_DEVICE_ATTR_RO(in5_input, voltage, 5);
+static SENSOR_DEVICE_ATTR_RO(in6_input, voltage, 6);
+static SENSOR_DEVICE_ATTR_RO(in7_input, voltage, 7);
static struct attribute *ads7871_attrs[] = {
&sensor_dev_attr_in0_input.dev_attr.attr,
--
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