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Wed, 18 Jun 2025 03:13:14 -0700 (PDT) Received: from igor-korotin-Precision-Tower-3620.airspan.com ([188.39.32.4]) by smtp.gmail.com with ESMTPSA id 5b1f17b1804b1-4532e256b95sm207100275e9.30.2025.06.18.03.13.13 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Wed, 18 Jun 2025 03:13:13 -0700 (PDT) Sender: Igor Korotin From: Igor Korotin To: ojeda@kernel.org, alex.gaynor@gmail.com, rafael@kernel.org, gregkh@linuxfoundation.org, linux-kernel@vger.kernel.org, rust-for-linux@vger.kernel.org, linux-acpi@vger.kernel.org Cc: boqun.feng@gmail.com, gary@garyguo.net, bjorn3_gh@protonmail.com, benno.lossin@proton.me, a.hindborg@kernel.org, aliceryhl@google.com, tmgross@umich.edu, dakr@kernel.org, lenb@kernel.org, wedsonaf@gmail.com, viresh.kumar@linaro.org, alex.hung@amd.com, dingxiangfei2009@gmail.com Subject: [PATCH v7 2/9] samples: rust: platform: don't call as_ref() repeatedly Date: Wed, 18 Jun 2025 11:11:11 +0100 Message-ID: <20250618101111.3047980-1-igor.korotin.linux@gmail.com> X-Mailer: git-send-email 2.43.0 In-Reply-To: <20250618100221.3047133-1-igor.korotin.linux@gmail.com> References: <20250618100221.3047133-1-igor.korotin.linux@gmail.com> Precedence: bulk X-Mailing-List: linux-acpi@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 From: Danilo Krummrich In SampleDriver::probe() don't call pdev.as_ref() repeatedly, instead introduce a dedicated &Device. Signed-off-by: Danilo Krummrich --- 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)?;