linux-kernel - [PATCH v2] ASoC: wm8731: use simple i2c probe function

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Message-Id: <20220405173952.2180743-1-steve@sk2.org>
Date:   Tue,  5 Apr 2022 19:39:52 +0200
From:   Stephen Kitt <steve@....org>
To:     Liam Girdwood <lgirdwood@...il.com>,
        Mark Brown <broonie@...nel.org>
Cc:     patches@...nsource.cirrus.com, Wolfram Sang <wsa@...nel.org>,
        linux-kernel@...r.kernel.org, Stephen Kitt <steve@....org>
Subject: [PATCH v2] ASoC: wm8731: 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>
---
Changes since v1:
  - rebased on sound/for-next instead of v5.18-rc1
---
 sound/soc/codecs/wm8731-i2c.c | 5 ++---
 1 file changed, 2 insertions(+), 3 deletions(-)

diff --git a/sound/soc/codecs/wm8731-i2c.c b/sound/soc/codecs/wm8731-i2c.c
index c70f5db891e7..fdf03bf91606 100644
--- a/sound/soc/codecs/wm8731-i2c.c
+++ b/sound/soc/codecs/wm8731-i2c.c
@@ -23,8 +23,7 @@ static const struct of_device_id wm8731_of_match[] = {
 };
 MODULE_DEVICE_TABLE(of, wm8731_of_match);
 
-static int wm8731_i2c_probe(struct i2c_client *i2c,
-			    const struct i2c_device_id *id)
+static int wm8731_i2c_probe(struct i2c_client *i2c)
 {
 	struct wm8731_priv *wm8731;
 	int ret;
@@ -58,7 +57,7 @@ static struct i2c_driver wm8731_i2c_driver = {
 		.name = "wm8731",
 		.of_match_table = wm8731_of_match,
 	},
-	.probe =    wm8731_i2c_probe,
+	.probe_new = wm8731_i2c_probe,
 	.id_table = wm8731_i2c_id,
 };
 

base-commit: b66751b6e3591eafe5c9cbabd68a45731b0083e3
-- 
2.27.0