[PATCH 3/7] cpufreq: rcpufreq_dt: use vertical import style

[Miguel Ojeda]

On Sun, Jul 5, 2026 at 3:02 AM Guru Das Srinagesh <linux at gurudas.dev> wrote:
>
> But unfortunately, since `imports_layout` is an unstable option currently [1], it
> cannot be used straightaway.

Yeah, we are trying to get that one stabilized -- upstream `rustfmt`
is aware and working on it. More context at:

  https://github.com/rust-lang/rustfmt/issues/6829
  https://github.com/Rust-for-Linux/linux/issues/398

> However, .rustfmt.toml already has a section of commented-out unstable options kept
> as a reference for when they stabilize. Would it make sense to add `#imports_layout =
> "Vertical"` there? If so, I can include it in v2.

That may be a bit confusing, because we still need to add the `//`
comments. And if you add them, then `rustfmt` will format properly,
i.e. you don't need the unstable option.

Put another way: the intended workflow is to add the `//` and then to
run `make ... rustfmt`.

I hope that clarifies!

Cheers,
Miguel