From: Yauhen Kharuzhy <jekhor@gmail.com>
Date: Wed, 11 Feb 2026 00:18:36 +0000 (+0200)
Subject: ASoC: rt5677: Report error if the ID register cannot be read
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=14848e6a8058916e9b008734aa36da989725b6df;p=thirdparty%2Flinux.git

ASoC: rt5677: Report error if the ID register cannot be read

To make error messages clearer, report if the ID register failed to be
read via I2C during probing.

Signed-off-by: Yauhen Kharuzhy <jekhor@gmail.com>
Link: https://patch.msgid.link/20260211002255.4090440-5-jekhor@gmail.com
Signed-off-by: Mark Brown <broonie@kernel.org>
---

diff --git a/sound/soc/codecs/rt5677.c b/sound/soc/codecs/rt5677.c
index 6628c7ca5a8a8..845385c1fb88b 100644
--- a/sound/soc/codecs/rt5677.c
+++ b/sound/soc/codecs/rt5677.c
@@ -5602,7 +5602,13 @@ static int rt5677_i2c_probe(struct i2c_client *i2c)
 		return ret;
 	}
 
-	regmap_read(rt5677->regmap, RT5677_VENDOR_ID2, &val);
+	ret = regmap_read(rt5677->regmap, RT5677_VENDOR_ID2, &val);
+	if (ret) {
+		dev_err(&i2c->dev,
+			"Failed to read ID register: %d\n", ret);
+		return -ENODEV;
+	}
+
 	if (val != RT5677_DEVICE_ID) {
 		dev_err(&i2c->dev,
 			"Device with ID register %#x is not rt5677\n", val);