From 072de836f53be56a70cecf70b43ae43b7ce17376 Mon Sep 17 00:00:00 2001
From: hc <hc@nodka.com>
Date: Mon, 11 Dec 2023 10:08:36 +0000
Subject: [PATCH] mk-rootfs.sh
---
kernel/drivers/mfd/wm831x-spi.c | 31 +++----------------------------
1 files changed, 3 insertions(+), 28 deletions(-)
diff --git a/kernel/drivers/mfd/wm831x-spi.c b/kernel/drivers/mfd/wm831x-spi.c
index 018ce65..7bcddcc 100644
--- a/kernel/drivers/mfd/wm831x-spi.c
+++ b/kernel/drivers/mfd/wm831x-spi.c
@@ -1,19 +1,14 @@
+// SPDX-License-Identifier: GPL-2.0-or-later
/*
* wm831x-spi.c -- SPI access for Wolfson WM831x PMICs
*
* Copyright 2009,2010 Wolfson Microelectronics PLC.
*
* Author: Mark Brown <broonie@opensource.wolfsonmicro.com>
- *
- * 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.
- *
*/
#include <linux/kernel.h>
-#include <linux/module.h>
+#include <linux/init.h>
#include <linux/of.h>
#include <linux/of_device.h>
#include <linux/pm.h>
@@ -67,15 +62,6 @@
return wm831x_device_init(wm831x, spi->irq);
}
-static int wm831x_spi_remove(struct spi_device *spi)
-{
- struct wm831x *wm831x = spi_get_drvdata(spi);
-
- wm831x_device_exit(wm831x);
-
- return 0;
-}
-
static int wm831x_spi_suspend(struct device *dev)
{
struct wm831x *wm831x = dev_get_drvdata(dev);
@@ -108,17 +94,16 @@
{ "wm8326", WM8326 },
{ },
};
-MODULE_DEVICE_TABLE(spi, wm831x_spi_ids);
static struct spi_driver wm831x_spi_driver = {
.driver = {
.name = "wm831x",
.pm = &wm831x_spi_pm,
.of_match_table = of_match_ptr(wm831x_of_match),
+ .suppress_bind_attrs = true,
},
.id_table = wm831x_spi_ids,
.probe = wm831x_spi_probe,
- .remove = wm831x_spi_remove,
};
static int __init wm831x_spi_init(void)
@@ -132,13 +117,3 @@
return 0;
}
subsys_initcall(wm831x_spi_init);
-
-static void __exit wm831x_spi_exit(void)
-{
- spi_unregister_driver(&wm831x_spi_driver);
-}
-module_exit(wm831x_spi_exit);
-
-MODULE_DESCRIPTION("SPI support for WM831x/2x AudioPlus PMICs");
-MODULE_LICENSE("GPL");
-MODULE_AUTHOR("Mark Brown");
--
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