This small series comes after some extensive discussion on a few minor
changes that can improve the current Rust regulator API.

Patch 1 removes Regulator<Dynamic>, as we have now established that
there is no usecase that can't use the safer Regulator<Enabled> and
Regulator<Disabled> APIs instead.

Patch 2 makes "devm_regulator_enable_get" and
"devm_regulator_enable_get_optional" available in Rust. This comes after
realizing that a lot of drivers simply care about whether regulators are
enabled for as long as the device is bound.

Signed-off-by: Daniel Almeida <daniel.almeida@collabora.com>
---
Changes in v3:
- Rework the docs (Danilo, Boqun)
- Pick up tags
- Link to v2: https://lore.kernel.org/r/20250908-regulator-remove-dynamic-v2-0-e575ae2cde6a@collabora.com

Changes in v2:
- Picked up tags
- Rebased on regulator/for-next
- Renamed enable() and enable_optional() to devm_enable() and
  devm_enable_optional().
- Renamed patch 2/2 to pick up the above change
- Added more docs and links where applicable (thanks, Alex)

- Link to v1: https://lore.kernel.org/r/20250829-regulator-remove-dynamic-v1-0-deb59205e8e9@collabora.com

---
Daniel Almeida (2):
      rust: regulator: remove Regulator<Dynamic>
      rust: regulator: add devm_enable and devm_enable_optional

 rust/helpers/regulator.c |  10 ++++
 rust/kernel/regulator.rs | 148 +++++++++++++++++++----------------------------
 2 files changed, 70 insertions(+), 88 deletions(-)
---
base-commit: 59e8e7b7f2206d7097e43266722b625715720dfa
change-id: 20250829-regulator-remove-dynamic-f1a6b8c0c1b0

Best regards,
-- 
Daniel Almeida <daniel.almeida@collabora.com>

On Wed, 10 Sep 2025 14:54:30 -0300, Daniel Almeida wrote:
> This small series comes after some extensive discussion on a few minor
> changes that can improve the current Rust regulator API.
> 
> Patch 1 removes Regulator<Dynamic>, as we have now established that
> there is no usecase that can't use the safer Regulator<Enabled> and
> Regulator<Disabled> APIs instead.
> 
> [...]

Applied to

   https://git.kernel.org/pub/scm/linux/kernel/git/broonie/regulator.git for-next

Thanks!

[1/2] rust: regulator: remove Regulator<Dynamic>
      commit: b87ecbc54f22382ace1cf41645e8652a4ce44d52
[2/2] rust: regulator: add devm_enable and devm_enable_optional
      commit: 2e0fd4583d0efcdc260e61a22666c8368f505353

All being well this means that it will be integrated into the linux-next
tree (usually sometime in the next 24 hours) and sent to Linus during
the next merge window (or sooner if it is a bug fix), however if
problems are discovered then the patch may be dropped or reverted.

You may get further e-mails resulting from automated or manual testing
and review of the tree, please engage with people reporting problems and
send followup patches addressing any issues that are reported if needed.

If any updates are required or you are submitting further changes they
should be sent as incremental updates against current git, existing
patches will not be replaced.

Please add any relevant lists and maintainers to the CCs when replying
to this mail.

Thanks,
Mark