diff options
Diffstat (limited to 'drivers/rtc/rtc-x1205.c')
| -rw-r--r-- | drivers/rtc/rtc-x1205.c | 20 |
1 files changed, 11 insertions, 9 deletions
diff --git a/drivers/rtc/rtc-x1205.c b/drivers/rtc/rtc-x1205.c index f08f18e4fcdf..b8a0fccef14e 100644 --- a/drivers/rtc/rtc-x1205.c +++ b/drivers/rtc/rtc-x1205.c @@ -1,3 +1,4 @@ +// SPDX-License-Identifier: GPL-2.0-only /* * An i2c driver for the Xicor/Intersil X1205 RTC * Copyright 2004 Karen Spearel @@ -11,10 +12,6 @@ * * Information and datasheet: * http://www.intersil.com/cda/deviceinfo/0,1477,X1205,00.html - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License version 2 as - * published by the Free Software Foundation. */ #include <linux/i2c.h> @@ -617,8 +614,7 @@ static void x1205_sysfs_unregister(struct device *dev) } -static int x1205_probe(struct i2c_client *client, - const struct i2c_device_id *id) +static int x1205_probe(struct i2c_client *client) { int err = 0; unsigned char sr; @@ -661,21 +657,27 @@ static int x1205_probe(struct i2c_client *client, return 0; } -static int x1205_remove(struct i2c_client *client) +static void x1205_remove(struct i2c_client *client) { x1205_sysfs_unregister(&client->dev); - return 0; } static const struct i2c_device_id x1205_id[] = { - { "x1205", 0 }, + { "x1205" }, { } }; MODULE_DEVICE_TABLE(i2c, x1205_id); +static const struct of_device_id x1205_dt_ids[] = { + { .compatible = "xicor,x1205", }, + {}, +}; +MODULE_DEVICE_TABLE(of, x1205_dt_ids); + static struct i2c_driver x1205_driver = { .driver = { .name = "rtc-x1205", + .of_match_table = x1205_dt_ids, }, .probe = x1205_probe, .remove = x1205_remove, |