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[v7,2/9] samples: rust: platform: don't call as_ref() repeatedly

Message ID 20250618101111.3047980-1-igor.korotin.linux@gmail.com
State New
Headers show
Series rust: Add ACPI match table support for Rust drivers | expand

Commit Message

Igor Korotin June 18, 2025, 10:11 a.m. UTC 
From: Danilo Krummrich <dakr@kernel.org>

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(-)
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Patch

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)?;