From: Dmitry Osipenko digetx@gmail.com
[ Upstream commit 62499a94ce5b9a41047dbadaad885347b1176079 ]
One of previous changes to regulator core causes PMIC regulators to re-probe until supply regulator is registered. Silence noisy error message about the deferred probe.
Signed-off-by: Dmitry Osipenko digetx@gmail.com Link: https://lore.kernel.org/r/20210523224243.13219-3-digetx@gmail.com Signed-off-by: Mark Brown broonie@kernel.org Signed-off-by: Sasha Levin sashal@kernel.org --- drivers/regulator/max77620-regulator.c | 10 ++++------ 1 file changed, 4 insertions(+), 6 deletions(-)
diff --git a/drivers/regulator/max77620-regulator.c b/drivers/regulator/max77620-regulator.c index 8d9731e4052b..6d0a8c696ecd 100644 --- a/drivers/regulator/max77620-regulator.c +++ b/drivers/regulator/max77620-regulator.c @@ -839,12 +839,10 @@ static int max77620_regulator_probe(struct platform_device *pdev) return ret;
rdev = devm_regulator_register(dev, rdesc, &config); - if (IS_ERR(rdev)) { - ret = PTR_ERR(rdev); - dev_err(dev, "Regulator registration %s failed: %d\n", - rdesc->name, ret); - return ret; - } + if (IS_ERR(rdev)) + return dev_err_probe(dev, PTR_ERR(rdev), + "Regulator registration %s failed\n", + rdesc->name); }
return 0;