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ASoC: cs35l41: Don't overwrite returned error code 

In multiple places the driver overwrites the error code returned with
a static error code, this is not helpful for debugging. Update to pass
the error codes straight through.

Signed-off-by: Charles Keepax <ckeepax@opensource.cirrus.com>
Link: https://lore.kernel.org/r/20210914141349.30218-4-ckeepax@opensource.cirrus.com
Signed-off-by: Mark Brown <broonie@kernel.org>
This commit is contained in:
Charles Keepax 2021-09-14 15:13:47 +01:00 committed by Mark Brown
parent fe1024d504
commit e371eadf2a
No known key found for this signature in database
GPG Key ID: 24D68B725D5487D0
1 changed files with 0 additions and 8 deletions
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8
sound/soc/codecs/cs35l41.c
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@ -317,7 +317,6 @@ static int cs35l41_otp_unpack(void *data)
ret = regmap_read(cs35l41->regmap, CS35L41_OTPID, &otp_id_reg);
if (ret < 0) {
dev_err(cs35l41->dev, "Read OTP ID failed\n");
ret = -EINVAL;
goto err_otp_unpack;
}
@ -337,7 +336,6 @@ static int cs35l41_otp_unpack(void *data)
CS35L41_OTP_SIZE_WORDS);
if (ret < 0) {
dev_err(cs35l41->dev, "Read OTP Mem failed\n");
ret = -EINVAL;
goto err_otp_unpack;
}
@ -352,13 +350,11 @@ static int cs35l41_otp_unpack(void *data)
ret = regmap_write(cs35l41->regmap, CS35L41_TEST_KEY_CTL, 0x00000055);
if (ret < 0) {
dev_err(cs35l41->dev, "Write Unlock key failed 1/2\n");
ret = -EINVAL;
goto err_otp_unpack;
}
ret = regmap_write(cs35l41->regmap, CS35L41_TEST_KEY_CTL, 0x000000AA);
if (ret < 0) {
dev_err(cs35l41->dev, "Write Unlock key failed 2/2\n");
ret = -EINVAL;
goto err_otp_unpack;
}
@ -398,7 +394,6 @@ static int cs35l41_otp_unpack(void *data)
otp_val << otp_map[i].shift);
if (ret < 0) {
dev_err(cs35l41->dev, "Write OTP val failed\n");
ret = -EINVAL;
goto err_otp_unpack;
}
}
@ -407,13 +402,11 @@ static int cs35l41_otp_unpack(void *data)
ret = regmap_write(cs35l41->regmap, CS35L41_TEST_KEY_CTL, 0x000000CC);
if (ret < 0) {
dev_err(cs35l41->dev, "Write Lock key failed 1/2\n");
ret = -EINVAL;
goto err_otp_unpack;
}
ret = regmap_write(cs35l41->regmap, CS35L41_TEST_KEY_CTL, 0x00000033);
if (ret < 0) {
dev_err(cs35l41->dev, "Write Lock key failed 2/2\n");
ret = -EINVAL;
goto err_otp_unpack;
}
ret = 0;
@ -1413,7 +1406,6 @@ int cs35l41_probe(struct cs35l41_private *cs35l41,
/* CS35L41 needs INT for PDN_DONE */
if (ret != 0) {
dev_err(cs35l41->dev, "Failed to request IRQ: %d\n", ret);
ret = -ENODEV;
goto err;
}