mk-rootfs.sh

hc

2023-12-11 072de836f53be56a70cecf70b43ae43b7ce17376

 kernel/drivers/mfd/wm831x-i2c.c
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@@ -1,19 +1,14 @@
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+// SPDX-License-Identifier: GPL-2.0-or-later
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 /*
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  * wm831x-i2c.c  --  I2C access for Wolfson WM831x PMICs
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  *
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  * Copyright 2009,2010 Wolfson Microelectronics PLC.
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  *
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  * Author: Mark Brown <broonie@opensource.wolfsonmicro.com>
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- *
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- *  This program is free software; you can redistribute  it and/or modify it
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- *  under  the terms of  the GNU General  Public License as published by the
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- *  Free Software Foundation;  either version 2 of the  License, or (at your
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- *  option) any later version.
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- *
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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/i2c.h>
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 #include <linux/delay.h>
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 #include <linux/mfd/core.h>
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@@ -68,15 +63,6 @@
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 	return wm831x_device_init(wm831x, i2c->irq);
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 }
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-static int wm831x_i2c_remove(struct i2c_client *i2c)
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-{
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-	struct wm831x *wm831x = i2c_get_clientdata(i2c);
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-
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-	wm831x_device_exit(wm831x);
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-
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-	return 0;
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-}
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-
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 static int wm831x_i2c_suspend(struct device *dev)
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 {
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 	struct wm831x *wm831x = dev_get_drvdata(dev);
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@@ -103,7 +89,6 @@
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 	{ "wm8326", WM8326 },
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 	{ }
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 };
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-MODULE_DEVICE_TABLE(i2c, wm831x_i2c_id);
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 static const struct dev_pm_ops wm831x_pm_ops = {
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 	.suspend = wm831x_i2c_suspend,
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@@ -115,9 +100,9 @@
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 		.name = "wm831x",
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 		.pm = &wm831x_pm_ops,
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 		.of_match_table = of_match_ptr(wm831x_of_match),
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+		.suppress_bind_attrs = true,
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 	},
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 	.probe = wm831x_i2c_probe,
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-	.remove = wm831x_i2c_remove,
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 	.id_table = wm831x_i2c_id,
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 };
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@@ -132,9 +117,3 @@
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 	return ret;
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 }
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 subsys_initcall(wm831x_i2c_init);
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-
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-static void __exit wm831x_i2c_exit(void)
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-{
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-	i2c_del_driver(&wm831x_i2c_driver);
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-}
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-module_exit(wm831x_i2c_exit);