Re: [PATCH 2/3] samples: rust: platform: don't call as_ref() repeatedly

[Dirk Behme <dirk.behme@de.bosch.com>]

On 16/06/2025 21:40, Danilo Krummrich wrote:
> In SampleDriver::probe() don't call pdev.as_ref() repeatedly, instead
> introduce a dedicated &Device.
> 
> Signed-off-by: Danilo Krummrich <dakr@kernel.org>
> ---
>  samples/rust/rust_driver_platform.rs | 8 +++++---
>  1 file changed, 5 insertions(+), 3 deletions(-)
> 
> diff --git a/samples/rust/rust_driver_platform.rs b/samples/rust/rust_driver_platform.rs
> index c0abf78d0683..000bb915af60 100644
> --- a/samples/rust/rust_driver_platform.rs
> +++ b/samples/rust/rust_driver_platform.rs
> @@ -32,13 +32,15 @@ fn probe(
>          pdev: &platform::Device<Core>,
>          info: Option<&Self::IdInfo>,
>      ) -> Result<Pin<KBox<Self>>> {
> -        dev_dbg!(pdev.as_ref(), "Probe Rust Platform driver sample.\n");
> +        let dev = pdev.as_ref();
> +
> +        dev_dbg!(dev, "Probe Rust Platform driver sample.\n");
>  
>          if let Some(info) = info {
> -            dev_info!(pdev.as_ref(), "Probed with info: '{}'.\n", info.0);
> +            dev_info!(dev, "Probed with info: '{}'.\n", info.0);
>          }
>  
> -        Self::properties_parse(pdev.as_ref())?;
> +        Self::properties_parse(dev)?;
>  
>          let drvdata = KBox::new(Self { pdev: pdev.into() }, GFP_KERNEL)?;

Yes!

Reviewed-by: Dirk Behme <dirk.behme@de.bosch.com>

Thanks,

Dirk