linux-kernel - [PATCH 01/14] ASoC: ak4*: use simple i2c probe function

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Date:   Tue,  5 Apr 2022 18:58:23 +0200
From:   Stephen Kitt <steve@....org>
To:     Liam Girdwood <lgirdwood@...il.com>,
        Mark Brown <broonie@...nel.org>
Cc:     Wolfram Sang <wsa@...nel.org>, linux-kernel@...r.kernel.org,
        Stephen Kitt <steve@....org>
Subject: [PATCH 01/14] ASoC: ak4*: use simple i2c probe function

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@....org>
---
 sound/soc/codecs/ak4118.c | 5 ++---
 sound/soc/codecs/ak4535.c | 5 ++---
 sound/soc/codecs/ak4641.c | 5 ++---
 sound/soc/codecs/ak4671.c | 5 ++---
 4 files changed, 8 insertions(+), 12 deletions(-)

diff --git a/sound/soc/codecs/ak4118.c b/sound/soc/codecs/ak4118.c
index 2e6bafd2a821..5c4a78c16733 100644
--- a/sound/soc/codecs/ak4118.c
+++ b/sound/soc/codecs/ak4118.c
@@ -356,8 +356,7 @@ static const struct regmap_config ak4118_regmap = {
 	.max_register = AK4118_REG_MAX - 1,
 };
 
-static int ak4118_i2c_probe(struct i2c_client *i2c,
-			    const struct i2c_device_id *id)
+static int ak4118_i2c_probe(struct i2c_client *i2c)
 {
 	struct ak4118_priv *ak4118;
 	int ret;
@@ -416,7 +415,7 @@ static struct i2c_driver ak4118_i2c_driver = {
 		.of_match_table = of_match_ptr(ak4118_of_match),
 	},
 	.id_table = ak4118_id_table,
-	.probe  = ak4118_i2c_probe,
+	.probe_new = ak4118_i2c_probe,
 };
 
 module_i2c_driver(ak4118_i2c_driver);
diff --git a/sound/soc/codecs/ak4535.c b/sound/soc/codecs/ak4535.c
index 91e7a57c43da..cc803e730c6e 100644
--- a/sound/soc/codecs/ak4535.c
+++ b/sound/soc/codecs/ak4535.c
@@ -405,8 +405,7 @@ static const struct snd_soc_component_driver soc_component_dev_ak4535 = {
 	.non_legacy_dai_naming	= 1,
 };
 
-static int ak4535_i2c_probe(struct i2c_client *i2c,
-			    const struct i2c_device_id *id)
+static int ak4535_i2c_probe(struct i2c_client *i2c)
 {
 	struct ak4535_priv *ak4535;
 	int ret;
@@ -441,7 +440,7 @@ static struct i2c_driver ak4535_i2c_driver = {
 	.driver = {
 		.name = "ak4535",
 	},
-	.probe =    ak4535_i2c_probe,
+	.probe_new = ak4535_i2c_probe,
 	.id_table = ak4535_i2c_id,
 };
 
diff --git a/sound/soc/codecs/ak4641.c b/sound/soc/codecs/ak4641.c
index 04aef0e72aa5..d8d9cc712d67 100644
--- a/sound/soc/codecs/ak4641.c
+++ b/sound/soc/codecs/ak4641.c
@@ -548,8 +548,7 @@ static const struct regmap_config ak4641_regmap = {
 	.cache_type = REGCACHE_RBTREE,
 };
 
-static int ak4641_i2c_probe(struct i2c_client *i2c,
-			    const struct i2c_device_id *id)
+static int ak4641_i2c_probe(struct i2c_client *i2c)
 {
 	struct ak4641_platform_data *pdata = i2c->dev.platform_data;
 	struct ak4641_priv *ak4641;
@@ -632,7 +631,7 @@ static struct i2c_driver ak4641_i2c_driver = {
 	.driver = {
 		.name = "ak4641",
 	},
-	.probe =    ak4641_i2c_probe,
+	.probe_new = ak4641_i2c_probe,
 	.remove =   ak4641_i2c_remove,
 	.id_table = ak4641_i2c_id,
 };
diff --git a/sound/soc/codecs/ak4671.c b/sound/soc/codecs/ak4671.c
index e9d1251c4265..60edcbe56014 100644
--- a/sound/soc/codecs/ak4671.c
+++ b/sound/soc/codecs/ak4671.c
@@ -629,8 +629,7 @@ static const struct regmap_config ak4671_regmap = {
 	.cache_type = REGCACHE_RBTREE,
 };
 
-static int ak4671_i2c_probe(struct i2c_client *client,
-			    const struct i2c_device_id *id)
+static int ak4671_i2c_probe(struct i2c_client *client)
 {
 	struct regmap *regmap;
 	int ret;
@@ -657,7 +656,7 @@ static struct i2c_driver ak4671_i2c_driver = {
 	.driver = {
 		.name = "ak4671-codec",
 	},
-	.probe = ak4671_i2c_probe,
+	.probe_new = ak4671_i2c_probe,
 	.id_table = ak4671_i2c_id,
 };
 
-- 
2.27.0