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regulator: fixed: use dev_err_probe for register

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[ Upstream commit d0f95e6496a974a890df5eda65ffaee66ab0dc73 ]

Instead of returning error directly, use dev_err_probe. This avoids
messages in the dmesg log for devices which will be probed again later.

Signed-off-by: Chris Morgan <macromorgan@hotmail.com>
Link: https://lore.kernel.org/r/20210721165716.19915-1-macroalpha82@gmail.com
Signed-off-by: Mark Brown <broonie@kernel.org>
Stable-dep-of: 636f4618b1cd ("regulator: fixed: fix GPIO descriptor leak on register failure")
Signed-off-by: Sasha Levin <sashal@kernel.org>
This commit is contained in:
Chris Morgan 2021-07-21 11:57:16 -05:00 • committed by Greg Kroah-Hartman
commit 81e24e73ca
1 changed files with 3 additions and 2 deletions
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5
drivers/regulator/fixed.c
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@ -244,8 +244,9 @@ static int reg_fixed_voltage_probe(struct platform_device *pdev)
drvdata->dev = devm_regulator_register(&pdev->dev, &drvdata->desc,
&cfg);
if (IS_ERR(drvdata->dev)) {
ret = PTR_ERR(drvdata->dev);
dev_err(&pdev->dev, "Failed to register regulator: %d\n", ret);
ret = dev_err_probe(&pdev->dev, PTR_ERR(drvdata->dev),
"Failed to register regulator: %ld\n",
PTR_ERR(drvdata->dev));
return ret;
}