From 3577a8a0ac5b9aaf22ff4fa6a9670cf85351ae50 Mon Sep 17 00:00:00 2001 From: Stephen Kitt Date: Fri, 15 Apr 2022 18:06:10 +0200 Subject: [PATCH] ASoC: pcm186x: use i2c_match_id and simple i2c probe As part of the ongoing i2c transition to the simple probe ("probe_new"), this patch uses i2c_match_id to retrieve the driver_data for the probed device. The id parameter is thus no longer necessary and the simple probe can be used instead. The i2c id table is moved up before the probe function, as suggested by Wolfram Sang. Signed-off-by: Stephen Kitt Link: https://lore.kernel.org/r/20220415160613.148882-5-steve@sk2.org Signed-off-by: Mark Brown --- sound/soc/codecs/pcm186x-i2c.c | 24 ++++++++++++------------ 1 file changed, 12 insertions(+), 12 deletions(-) diff --git a/sound/soc/codecs/pcm186x-i2c.c b/sound/soc/codecs/pcm186x-i2c.c index f8382b7..932c8d4 100644 --- a/sound/soc/codecs/pcm186x-i2c.c +++ b/sound/soc/codecs/pcm186x-i2c.c @@ -22,9 +22,18 @@ static const struct of_device_id pcm186x_of_match[] = { }; MODULE_DEVICE_TABLE(of, pcm186x_of_match); -static int pcm186x_i2c_probe(struct i2c_client *i2c, - const struct i2c_device_id *id) +static const struct i2c_device_id pcm186x_i2c_id[] = { + { "pcm1862", PCM1862 }, + { "pcm1863", PCM1863 }, + { "pcm1864", PCM1864 }, + { "pcm1865", PCM1865 }, + { } +}; +MODULE_DEVICE_TABLE(i2c, pcm186x_i2c_id); + +static int pcm186x_i2c_probe(struct i2c_client *i2c) { + const struct i2c_device_id *id = i2c_match_id(pcm186x_i2c_id, i2c); const enum pcm186x_type type = (enum pcm186x_type)id->driver_data; int irq = i2c->irq; struct regmap *regmap; @@ -36,17 +45,8 @@ static int pcm186x_i2c_probe(struct i2c_client *i2c, return pcm186x_probe(&i2c->dev, type, irq, regmap); } -static const struct i2c_device_id pcm186x_i2c_id[] = { - { "pcm1862", PCM1862 }, - { "pcm1863", PCM1863 }, - { "pcm1864", PCM1864 }, - { "pcm1865", PCM1865 }, - { } -}; -MODULE_DEVICE_TABLE(i2c, pcm186x_i2c_id); - static struct i2c_driver pcm186x_i2c_driver = { - .probe = pcm186x_i2c_probe, + .probe_new = pcm186x_i2c_probe, .id_table = pcm186x_i2c_id, .driver = { .name = "pcm186x", -- 2.7.4