Messages in this thread Patch in this message | | | From | Sasha Levin <> | Subject | [PATCH AUTOSEL 5.19 05/38] hwmon: (pmbus) Use dev_err_probe() to filter -EPROBE_DEFER error messages | Date | Sat, 10 Sep 2022 17:15:50 -0400 |
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From: Christophe JAILLET <christophe.jaillet@wanadoo.fr>
[ Upstream commit 09e52d17b72d3a4bf6951a90ccd8c97fae04e5cf ]
devm_regulator_register() can return -EPROBE_DEFER, so better use dev_err_probe() instead of dev_err(), it is less verbose in such a case.
It is also more informative, which can't hurt.
Signed-off-by: Christophe JAILLET <christophe.jaillet@wanadoo.fr> Link: https://lore.kernel.org/r/3adf1cea6e32e54c0f71f4604b4e98d992beaa71.1660741419.git.christophe.jaillet@wanadoo.fr Signed-off-by: Guenter Roeck <linux@roeck-us.net> Signed-off-by: Sasha Levin <sashal@kernel.org> --- drivers/hwmon/pmbus/pmbus_core.c | 9 ++++----- 1 file changed, 4 insertions(+), 5 deletions(-)
diff --git a/drivers/hwmon/pmbus/pmbus_core.c b/drivers/hwmon/pmbus/pmbus_core.c index 02912022853d8..e81609bf47021 100644 --- a/drivers/hwmon/pmbus/pmbus_core.c +++ b/drivers/hwmon/pmbus/pmbus_core.c @@ -2730,11 +2730,10 @@ static int pmbus_regulator_register(struct pmbus_data *data) rdev = devm_regulator_register(dev, &info->reg_desc[i], &config); - if (IS_ERR(rdev)) { - dev_err(dev, "Failed to register %s regulator\n", - info->reg_desc[i].name); - return PTR_ERR(rdev); - } + if (IS_ERR(rdev)) + return dev_err_probe(dev, PTR_ERR(rdev), + "Failed to register %s regulator\n", + info->reg_desc[i].name); } return 0; -- 2.35.1
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