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AJvYcCV+fXn1r7S3EiWQmRHypfut7mVza2OiGAgdgdombfbi5JFC/6XTaN5i+5tljQg4FGib/HYFSRB9BhUxbKI=@vger.kernel.org X-Gm-Message-State: AOJu0YwzPvXwslt4KY0NARjt2RNzoVSU8HTAraTr7RTcxPaoSamdakpM vzO92uXDTnh2ohMnu9kLbm7uW1rQROp9fADLrib1MV7ae2gq04Ch9h+L8g+O1e27GleP1tFvBwP 37cawbF8dTnWFjD+C4w== X-Google-Smtp-Source: AGHT+IEI2OOsck3lPELYTHDmiUDPX23aQ0zOxe2XMSiUyFnIXk35xi7d9IgnDvvQ2t8WeW+/QGu3reFub1xwlLE= X-Received: from eddp22.prod.google.com ([2002:a05:6402:46d6:b0:63c:592c:cf21]) (user=aliceryhl job=prod-delivery.src-stubby-dispatcher) by 2002:a05:6402:4310:b0:640:b7f1:1ce0 with SMTP id 4fb4d7f45d1cf-640b7f139abmr7115706a12.23.1762245613116; Tue, 04 Nov 2025 00:40:13 -0800 (PST) Date: Tue, 4 Nov 2025 08:40:12 +0000 In-Reply-To: <20251103203053.2348783-1-dakr@kernel.org> Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: Mime-Version: 1.0 References: <20251103203053.2348783-1-dakr@kernel.org> Message-ID: Subject: Re: [PATCH 1/2] rust: pci: get rid of redundant Result in IRQ methods From: Alice Ryhl To: Danilo Krummrich Cc: bhelgaas@google.com, kwilczynski@kernel.org, gregkh@linuxfoundation.org, rafael@kernel.org, ojeda@kernel.org, alex.gaynor@gmail.com, boqun.feng@gmail.com, gary@garyguo.net, bjorn3_gh@protonmail.com, lossin@kernel.org, a.hindborg@kernel.org, tmgross@umich.edu, linux-kernel@vger.kernel.org, linux-pci@vger.kernel.org, rust-for-linux@vger.kernel.org Content-Type: text/plain; charset="utf-8" On Mon, Nov 03, 2025 at 09:30:12PM +0100, Danilo Krummrich wrote: > Currently request_irq() returns > > Result, Error> + 'a> > > which may carry an error in the Result or the initializer; the same is > true for request_threaded_irq(). > > Use pin_init::pin_init_scope() to get rid of this redundancy. > > Signed-off-by: Danilo Krummrich Reviewed-by: Alice Ryhl