5a07a41fed
The i2c probe functions here don't use the id information provided in
their second argument, so the single-parameter i2c probe function
("probe_new") can be used instead.
This avoids scanning the identifier tables during probes.
Signed-off-by: Stephen Kitt <steve@sk2.org>
Link: https://lore.kernel.org/r/20220405163618.2158090-1-steve@sk2.org
Signed-off-by: Mark Brown <broonie@kernel.org>
60 lines
1.3 KiB
C
60 lines
1.3 KiB
C
// SPDX-License-Identifier: GPL-2.0
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//
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// PCM3060 I2C driver
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//
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// Copyright (C) 2018 Kirill Marinushkin <kmarinushkin@birdec.com>
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#include <linux/i2c.h>
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#include <linux/module.h>
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#include <sound/soc.h>
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#include "pcm3060.h"
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static int pcm3060_i2c_probe(struct i2c_client *i2c)
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{
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struct pcm3060_priv *priv;
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priv = devm_kzalloc(&i2c->dev, sizeof(*priv), GFP_KERNEL);
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if (!priv)
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return -ENOMEM;
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i2c_set_clientdata(i2c, priv);
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priv->regmap = devm_regmap_init_i2c(i2c, &pcm3060_regmap);
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if (IS_ERR(priv->regmap))
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return PTR_ERR(priv->regmap);
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return pcm3060_probe(&i2c->dev);
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}
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static const struct i2c_device_id pcm3060_i2c_id[] = {
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{ .name = "pcm3060" },
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{ },
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};
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MODULE_DEVICE_TABLE(i2c, pcm3060_i2c_id);
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#ifdef CONFIG_OF
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static const struct of_device_id pcm3060_of_match[] = {
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{ .compatible = "ti,pcm3060" },
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{ },
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};
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MODULE_DEVICE_TABLE(of, pcm3060_of_match);
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#endif /* CONFIG_OF */
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static struct i2c_driver pcm3060_i2c_driver = {
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.driver = {
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.name = "pcm3060",
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#ifdef CONFIG_OF
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.of_match_table = pcm3060_of_match,
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#endif /* CONFIG_OF */
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},
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.id_table = pcm3060_i2c_id,
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.probe_new = pcm3060_i2c_probe,
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};
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module_i2c_driver(pcm3060_i2c_driver);
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MODULE_DESCRIPTION("PCM3060 I2C driver");
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MODULE_AUTHOR("Kirill Marinushkin <kmarinushkin@birdec.com>");
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MODULE_LICENSE("GPL v2");
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