linux/drivers/iio/accel/kxsd9-i2c.c
Uwe Kleine-König 7cf15f4275 iio: Switch i2c drivers back to use .probe()
After commit b8a1a4cd5a ("i2c: Provide a temporary .probe_new()
call-back type"), all drivers being converted to .probe_new() and then
03c835f498 ("i2c: Switch .probe() to not take an id parameter") convert
back to (the new) .probe() to be able to eventually drop .probe_new() from
struct i2c_driver.

Signed-off-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de>
Link: https://lore.kernel.org/r/20230515205048.19561-1-u.kleine-koenig@pengutronix.de
Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
2023-05-21 18:54:53 +01:00

66 lines
1.4 KiB
C

// SPDX-License-Identifier: GPL-2.0
#include <linux/device.h>
#include <linux/kernel.h>
#include <linux/module.h>
#include <linux/mod_devicetable.h>
#include <linux/slab.h>
#include <linux/i2c.h>
#include <linux/delay.h>
#include <linux/regmap.h>
#include "kxsd9.h"
static int kxsd9_i2c_probe(struct i2c_client *i2c)
{
static const struct regmap_config config = {
.reg_bits = 8,
.val_bits = 8,
.max_register = 0x0e,
};
struct regmap *regmap;
regmap = devm_regmap_init_i2c(i2c, &config);
if (IS_ERR(regmap)) {
dev_err(&i2c->dev, "Failed to register i2c regmap: %pe\n",
regmap);
return PTR_ERR(regmap);
}
return kxsd9_common_probe(&i2c->dev,
regmap,
i2c->name);
}
static void kxsd9_i2c_remove(struct i2c_client *client)
{
kxsd9_common_remove(&client->dev);
}
static const struct of_device_id kxsd9_of_match[] = {
{ .compatible = "kionix,kxsd9", },
{ },
};
MODULE_DEVICE_TABLE(of, kxsd9_of_match);
static const struct i2c_device_id kxsd9_i2c_id[] = {
{"kxsd9", 0},
{ },
};
MODULE_DEVICE_TABLE(i2c, kxsd9_i2c_id);
static struct i2c_driver kxsd9_i2c_driver = {
.driver = {
.name = "kxsd9",
.of_match_table = kxsd9_of_match,
.pm = pm_ptr(&kxsd9_dev_pm_ops),
},
.probe = kxsd9_i2c_probe,
.remove = kxsd9_i2c_remove,
.id_table = kxsd9_i2c_id,
};
module_i2c_driver(kxsd9_i2c_driver);
MODULE_LICENSE("GPL v2");
MODULE_DESCRIPTION("KXSD9 accelerometer I2C interface");
MODULE_IMPORT_NS(IIO_KXSD9);