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Wysocki" , Alex Gaynor , Greg Kroah-Hartman , Miguel Ojeda , Rob Herring , Saravana Kannan Cc: Alex Hung , Andrew Morton , Igor Korotin , Jakub Kicinski , Jonathan Cameron , Krzysztof Kozlowski , Mauro Carvalho Chehab , Remo Senekowitsch , Tamir Duberstein , Viresh Kumar , Wedson Almeida Filho , Xiangfei Ding , devicetree@vger.kernel.org, linux-acpi@vger.kernel.org, linux-kernel@vger.kernel.org, rust-for-linux@vger.kernel.org, =?UTF-8?q?Bj=C3=B6rn=20Roy=20Baron?= , Alice Ryhl , Andreas Hindborg , Benno Lossin , Boqun Feng , Danilo Krummrich , Gary Guo , Len Brown , Trevor Gross Subject: [PATCH v8 2/9] samples: rust: platform: don't call as_ref() repeatedly Date: Fri, 20 Jun 2025 16:18:49 +0100 Message-ID: <20250620151849.281238-1-igor.korotin.linux@gmail.com> X-Mailer: git-send-email 2.43.0 In-Reply-To: <20250620150914.276272-1-igor.korotin.linux@gmail.com> References: <20250620150914.276272-1-igor.korotin.linux@gmail.com> Precedence: bulk X-Mailing-List: rust-for-linux@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: 8bit From: Danilo Krummrich In SampleDriver::probe() don't call pdev.as_ref() repeatedly, instead introduce a dedicated &Device. Signed-off-by: Danilo Krummrich Signed-off-by: Igor Korotin --- 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, info: Option<&Self::IdInfo>, ) -> Result>> { - 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)?; -- 2.43.0