diff options
Diffstat (limited to 'drivers/mfd/wm8350-i2c.c')
| -rw-r--r-- | drivers/mfd/wm8350-i2c.c | 40 |
1 files changed, 6 insertions, 34 deletions
diff --git a/drivers/mfd/wm8350-i2c.c b/drivers/mfd/wm8350-i2c.c index 9358f03b7938..767c176b12a7 100644 --- a/drivers/mfd/wm8350-i2c.c +++ b/drivers/mfd/wm8350-i2c.c @@ -1,3 +1,4 @@ +// SPDX-License-Identifier: GPL-2.0-or-later /* * wm8350-i2c.c -- Generic I2C driver for Wolfson WM8350 PMIC * @@ -5,16 +6,8 @@ * * Author: Liam Girdwood * linux@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/module.h> -#include <linux/moduleparam.h> #include <linux/err.h> #include <linux/init.h> #include <linux/i2c.h> @@ -23,8 +16,7 @@ #include <linux/regmap.h> #include <linux/slab.h> -static int wm8350_i2c_probe(struct i2c_client *i2c, - const struct i2c_device_id *id) +static int wm8350_i2c_probe(struct i2c_client *i2c) { struct wm8350 *wm8350; struct wm8350_platform_data *pdata = dev_get_platdata(&i2c->dev); @@ -48,30 +40,19 @@ static int wm8350_i2c_probe(struct i2c_client *i2c, return wm8350_device_init(wm8350, i2c->irq, pdata); } -static int wm8350_i2c_remove(struct i2c_client *i2c) -{ - struct wm8350 *wm8350 = i2c_get_clientdata(i2c); - - wm8350_device_exit(wm8350); - - return 0; -} - static const struct i2c_device_id wm8350_i2c_id[] = { - { "wm8350", 0 }, - { "wm8351", 0 }, - { "wm8352", 0 }, + { "wm8350" }, + { "wm8351" }, + { "wm8352" }, { } }; -MODULE_DEVICE_TABLE(i2c, wm8350_i2c_id); - static struct i2c_driver wm8350_i2c_driver = { .driver = { .name = "wm8350", + .suppress_bind_attrs = true, }, .probe = wm8350_i2c_probe, - .remove = wm8350_i2c_remove, .id_table = wm8350_i2c_id, }; @@ -81,12 +62,3 @@ static int __init wm8350_i2c_init(void) } /* init early so consumer devices can complete system boot */ subsys_initcall(wm8350_i2c_init); - -static void __exit wm8350_i2c_exit(void) -{ - i2c_del_driver(&wm8350_i2c_driver); -} -module_exit(wm8350_i2c_exit); - -MODULE_DESCRIPTION("I2C support for the WM8350 AudioPlus PMIC"); -MODULE_LICENSE("GPL"); |