kernel_5.10 no rt

hc

2023-12-11 6778948f9de86c3cfaf36725a7c87dcff9ba247f

 kernel/drivers/mfd/adp5520.c
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@@ -1,3 +1,4 @@
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+// SPDX-License-Identifier: GPL-2.0-or-later
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 /*
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  * Base driver for Analog Devices ADP5520/ADP5501 MFD PMICs
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  * LCD Backlight: drivers/video/backlight/adp5520_bl
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@@ -7,18 +8,18 @@
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  *
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  * Copyright 2009 Analog Devices Inc.
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  *
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+ * Author: Michael Hennerich <michael.hennerich@analog.com>
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+ *
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  * Derived from da903x:
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  * Copyright (C) 2008 Compulab, Ltd.
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  *	Mike Rapoport <mike@compulab.co.il>
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  *
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  * Copyright (C) 2006-2008 Marvell International Ltd.
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  *	Eric Miao <eric.miao@marvell.com>
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- *
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- * Licensed under the GPL-2 or later.
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  */
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 #include <linux/kernel.h>
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-#include <linux/module.h>
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+#include <linux/init.h>
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 #include <linux/platform_device.h>
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 #include <linux/slab.h>
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 #include <linux/interrupt.h>
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@@ -304,18 +305,6 @@
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 	return ret;
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 }
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-static int adp5520_remove(struct i2c_client *client)
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-{
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-	struct adp5520_chip *chip = dev_get_drvdata(&client->dev);
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-
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-	if (chip->irq)
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-		free_irq(chip->irq, chip);
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-
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-	adp5520_remove_subdevs(chip);
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-	adp5520_write(chip->dev, ADP5520_MODE_STATUS, 0);
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-	return 0;
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-}
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-
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 #ifdef CONFIG_PM_SLEEP
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 static int adp5520_suspend(struct device *dev)
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 {
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@@ -346,20 +335,14 @@
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 	{ "pmic-adp5501", ID_ADP5501 },
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 	{ }
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 };
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-MODULE_DEVICE_TABLE(i2c, adp5520_id);
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 static struct i2c_driver adp5520_driver = {
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 	.driver = {
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-		.name	= "adp5520",
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-		.pm	= &adp5520_pm,
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+		.name			= "adp5520",
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+		.pm			= &adp5520_pm,
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+		.suppress_bind_attrs	= true,
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 	},
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 	.probe		= adp5520_probe,
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-	.remove		= adp5520_remove,
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 	.id_table	= adp5520_id,
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 };
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-
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-module_i2c_driver(adp5520_driver);
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-
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-MODULE_AUTHOR("Michael Hennerich <hennerich@blackfin.uclinux.org>");
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-MODULE_DESCRIPTION("ADP5520(01) PMIC-MFD Driver");
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-MODULE_LICENSE("GPL");
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+builtin_i2c_driver(adp5520_driver);