From: Marcello Sylvester Bauer Date: Mon, 21 Feb 2022 11:09:56 +0000 (+0100) Subject: hwmon: (pmbus) Add regulator supply into macro X-Git-Url: http://git.maquefel.me/?a=commitdiff_plain;h=54cc3dbfc10dc3db7cb1cf49aee4477a8398fbde;p=linux.git hwmon: (pmbus) Add regulator supply into macro Add regulator supply into PWBUS_REGULATOR macro. This makes it optional to define a vin-supply in DT. Not defining a supply will add a dummy regulator supply instead and only cause the following debug output: ``` Looking up vin-supply property in node [...] failed ``` Signed-off-by: Marcello Sylvester Bauer Link: https://lore.kernel.org/r/58f2ff7b90233fad3d7ae2e9d66d5192e2c1ac01.1645437439.git.sylv@sylv.io Signed-off-by: Guenter Roeck --- diff --git a/drivers/hwmon/pmbus/pmbus.h b/drivers/hwmon/pmbus/pmbus.h index e0aa8aa46d8c4..38f049d68d329 100644 --- a/drivers/hwmon/pmbus/pmbus.h +++ b/drivers/hwmon/pmbus/pmbus.h @@ -464,6 +464,7 @@ extern const struct regulator_ops pmbus_regulator_ops; #define PMBUS_REGULATOR(_name, _id) \ [_id] = { \ .name = (_name # _id), \ + .supply_name = "vin", \ .id = (_id), \ .of_match = of_match_ptr(_name # _id), \ .regulators_node = of_match_ptr("regulators"), \