diff options
| author | Michał Mirosław <mirq-linux@rere.qmqm.pl> | 2020-11-13 01:20:27 +0100 |
|---|---|---|
| committer | Mark Brown <broonie@kernel.org> | 2020-11-13 16:10:05 +0000 |
| commit | 0917c9db23accb8690d8f1987ada36eb5b1a5ac9 (patch) | |
| tree | 0df971df3d0225cf5a00d82649b27ac3b73547a9 /drivers/regulator | |
| parent | 811c732f468833fea8619fe06c2bb71368d6984a (diff) | |
regulator: debug early supply resolving
Help debugging the case when set_machine_constraints() needs to be
repeated.
Signed-off-by: Michał Mirosław <mirq-linux@rere.qmqm.pl>
Tested-by: Ahmad Fatoum <a.fatoum@pengutronix.de> # stpmic1
Link: https://lore.kernel.org/r/f9cba575580369e46661a9278ee6c6a8d8564c2a.1605226675.git.mirq-linux@rere.qmqm.pl
Signed-off-by: Mark Brown <broonie@kernel.org>
Diffstat (limited to 'drivers/regulator')
| -rw-r--r-- | drivers/regulator/core.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/drivers/regulator/core.c b/drivers/regulator/core.c index 2e1ea18221ef..2aa7def7cec6 100644 --- a/drivers/regulator/core.c +++ b/drivers/regulator/core.c @@ -5299,6 +5299,8 @@ regulator_register(const struct regulator_desc *regulator_desc, /* FIXME: this currently triggers a chicken-and-egg problem * when creating -SUPPLY symlink in sysfs to a regulator * that is just being created */ + rdev_dbg(rdev, "will resolve supply early: %s\n", + rdev->supply_name); ret = regulator_resolve_supply(rdev); if (!ret) ret = set_machine_constraints(rdev, constraints); |