diff options
| author | Rodrigo Vivi <rodrigo.vivi@intel.com> | 2024-04-02 08:17:13 -0400 |
|---|---|---|
| committer | Rodrigo Vivi <rodrigo.vivi@intel.com> | 2024-04-02 08:17:13 -0400 |
| commit | 5add703f6acad1c63f8a532b6de56e50d548e904 (patch) | |
| tree | be39a82716119cd8b7cf7e2734baf8cd9a80ceb7 /drivers/regulator/core.c | |
| parent | 71cdfa8cad300caa7afcbba09776bbc8dcfa9e39 (diff) | |
| parent | 39cd87c4eb2b893354f3b850f916353f2658ae6f (diff) | |
Merge drm/drm-next into drm-intel-next
Catching up on 6.9-rc2
Signed-off-by: Rodrigo Vivi <rodrigo.vivi@intel.com>
Diffstat (limited to 'drivers/regulator/core.c')
| -rw-r--r-- | drivers/regulator/core.c | 14 |
1 files changed, 12 insertions, 2 deletions
diff --git a/drivers/regulator/core.c b/drivers/regulator/core.c index a968dabb48f5..dabac9772741 100644 --- a/drivers/regulator/core.c +++ b/drivers/regulator/core.c @@ -2274,6 +2274,17 @@ struct regulator *_regulator_get(struct device *dev, const char *id, if (ret > 0) { rdev->use_count = 1; regulator->enable_count = 1; + + /* Propagate the regulator state to its supply */ + if (rdev->supply) { + ret = regulator_enable(rdev->supply); + if (ret < 0) { + destroy_regulator(regulator); + module_put(rdev->owner); + put_device(&rdev->dev); + return ERR_PTR(ret); + } + } } else { rdev->use_count = 0; regulator->enable_count = 0; @@ -3932,7 +3943,6 @@ static int regulator_get_optimal_voltage(struct regulator_dev *rdev, if (ret < 0) return ret; - possible_uV = desired_min_uV; done = true; goto finish; @@ -5891,7 +5901,7 @@ static const struct dev_pm_ops __maybe_unused regulator_pm_ops = { }; #endif -struct class regulator_class = { +const struct class regulator_class = { .name = "regulator", .dev_release = regulator_dev_release, .dev_groups = regulator_dev_groups, |