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regulator: bd9571mwv: Fix regulator name printed on registration failure

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If a regulator fails to register, the driver prints an error message
like:

    bd9571mwv-regulator bd9571mwv-regulator.6.auto: failed to register bd9571mwv-regulator regulator

However, the platform device's name is already printed as part of
dev_err(), and does not allow the user to distinguish among the various
regulators that are part of the PMIC.

Fix this by printing regulator_desc.name instead, to change the message
like:

    bd9571mwv-regulator bd9571mwv-regulator.6.auto: failed to register DVFS regulator

Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Reviewed-by: Matti Vaittinen <matti.vaittinen@fi.rohmeurope.com>
Link: https://lore.kernel.org/r/20210312130242.3390038-3-geert+renesas@glider.be
Signed-off-by: Mark Brown <broonie@kernel.org>
This commit is contained in:
Geert Uytterhoeven 2021-03-12 14:02:41 +01:00 committed by Mark Brown
parent 3b6e7088af
commit 9cbc23f7d5
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1 changed files with 1 additions and 1 deletions
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2
drivers/regulator/bd9571mwv-regulator.c
View file

@ -301,7 +301,7 @@ static int bd9571mwv_regulator_probe(struct platform_device *pdev)
&config);
if (IS_ERR(rdev)) {
dev_err(&pdev->dev, "failed to register %s regulator\n",
pdev->name);
regulators[i].name);
return PTR_ERR(rdev);
}
}