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a327bdc6c6
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/20220405165836.2165310-4-steve@sk2.org
Signed-off-by: Mark Brown <broonie@kernel.org>
52 lines
1.1 KiB
C
52 lines
1.1 KiB
C
// SPDX-License-Identifier: GPL-2.0-only
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/*
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* es8328-i2c.c -- ES8328 ALSA SoC I2C Audio driver
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*
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* Copyright 2014 Sutajio Ko-Usagi PTE LTD
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*
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* Author: Sean Cross <xobs@kosagi.com>
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*/
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#include <linux/module.h>
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#include <linux/i2c.h>
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#include <linux/regmap.h>
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#include <sound/soc.h>
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#include "es8328.h"
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static const struct i2c_device_id es8328_id[] = {
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{ "es8328", 0 },
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{ "es8388", 0 },
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{ }
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};
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MODULE_DEVICE_TABLE(i2c, es8328_id);
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static const struct of_device_id es8328_of_match[] = {
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{ .compatible = "everest,es8328", },
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{ .compatible = "everest,es8388", },
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{ }
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};
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MODULE_DEVICE_TABLE(of, es8328_of_match);
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static int es8328_i2c_probe(struct i2c_client *i2c)
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{
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return es8328_probe(&i2c->dev,
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devm_regmap_init_i2c(i2c, &es8328_regmap_config));
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}
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static struct i2c_driver es8328_i2c_driver = {
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.driver = {
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.name = "es8328",
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.of_match_table = es8328_of_match,
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},
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.probe_new = es8328_i2c_probe,
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.id_table = es8328_id,
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};
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module_i2c_driver(es8328_i2c_driver);
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MODULE_DESCRIPTION("ASoC ES8328 audio CODEC I2C driver");
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MODULE_AUTHOR("Sean Cross <xobs@kosagi.com>");
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MODULE_LICENSE("GPL");
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