From 1543e317f1da31b75942316931e8f491a8920811 Mon Sep 17 00:00:00 2001
From: hc <hc@nodka.com>
Date: Thu, 04 Jan 2024 10:08:02 +0000
Subject: [PATCH] disable FB
---
kernel/drivers/power/supply/bq24257_charger.c | 36 ++++++++++--------------------------
1 files changed, 10 insertions(+), 26 deletions(-)
diff --git a/kernel/drivers/power/supply/bq24257_charger.c b/kernel/drivers/power/supply/bq24257_charger.c
index 6fc31bd..96cb329 100644
--- a/kernel/drivers/power/supply/bq24257_charger.c
+++ b/kernel/drivers/power/supply/bq24257_charger.c
@@ -1,22 +1,13 @@
+// SPDX-License-Identifier: GPL-2.0-or-later
/*
* TI BQ24257 charger driver
*
* Copyright (C) 2015 Intel Corporation
*
- * 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; either version 2 of the License, or
- * (at your option) any later version.
- *
- * 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.
- *
* Datasheets:
- * http://www.ti.com/product/bq24250
- * http://www.ti.com/product/bq24251
- * http://www.ti.com/product/bq24257
+ * https://www.ti.com/product/bq24250
+ * https://www.ti.com/product/bq24251
+ * https://www.ti.com/product/bq24257
*/
#include <linux/module.h>
@@ -845,7 +836,7 @@
static DEVICE_ATTR(sysoff_enable, S_IWUSR | S_IRUGO,
bq24257_sysfs_show_enable, bq24257_sysfs_set_enable);
-static struct attribute *bq24257_charger_attr[] = {
+static struct attribute *bq24257_charger_sysfs_attrs[] = {
&dev_attr_ovp_voltage.attr,
&dev_attr_in_dpm_voltage.attr,
&dev_attr_high_impedance_enable.attr,
@@ -853,14 +844,13 @@
NULL,
};
-static const struct attribute_group bq24257_attr_group = {
- .attrs = bq24257_charger_attr,
-};
+ATTRIBUTE_GROUPS(bq24257_charger_sysfs);
static int bq24257_power_supply_init(struct bq24257_device *bq)
{
struct power_supply_config psy_cfg = { .drv_data = bq, };
+ psy_cfg.attr_grp = bq24257_charger_sysfs_groups;
psy_cfg.supplied_to = bq24257_charger_supplied_to;
psy_cfg.num_supplicants = ARRAY_SIZE(bq24257_charger_supplied_to);
@@ -960,7 +950,7 @@
static int bq24257_probe(struct i2c_client *client,
const struct i2c_device_id *id)
{
- struct i2c_adapter *adapter = to_i2c_adapter(client->dev.parent);
+ struct i2c_adapter *adapter = client->adapter;
struct device *dev = &client->dev;
const struct acpi_device_id *acpi_id;
struct bq24257_device *bq;
@@ -1084,12 +1074,6 @@
return ret;
}
- ret = sysfs_create_group(&bq->charger->dev.kobj, &bq24257_attr_group);
- if (ret < 0) {
- dev_err(dev, "Can't create sysfs entries\n");
- return ret;
- }
-
return 0;
}
@@ -1099,8 +1083,6 @@
if (bq->iilimit_autoset_enable)
cancel_delayed_work_sync(&bq->iilimit_setup_work);
-
- sysfs_remove_group(&bq->charger->dev.kobj, &bq24257_attr_group);
bq24257_field_write(bq, F_RESET, 1); /* reset to defaults */
@@ -1170,6 +1152,7 @@
};
MODULE_DEVICE_TABLE(of, bq24257_of_match);
+#ifdef CONFIG_ACPI
static const struct acpi_device_id bq24257_acpi_match[] = {
{ "BQ242500", BQ24250 },
{ "BQ242510", BQ24251 },
@@ -1177,6 +1160,7 @@
{},
};
MODULE_DEVICE_TABLE(acpi, bq24257_acpi_match);
+#endif
static struct i2c_driver bq24257_driver = {
.driver = {
--
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