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[195.231.44.239]) by smtp.gmail.com with ESMTPSA id 5b1f17b1804b1-499b3c556a3sm31194145e9.3.2026.08.20.06.32.01 (version=TLS1_3 cipher=TLS_AES_128_GCM_SHA256 bits=128/128); Thu, 20 Aug 2026 06:32:02 -0700 (PDT) Message-ID: Date: Thu, 20 Aug 2026 15:32:01 +0200 Precedence: bulk X-Mailing-List: netdev@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 User-Agent: Mozilla Thunderbird Subject: Re: [PATCH] net: marvell: mvmdio: Handle errors from optional IRQ lookup To: phucduc.bui@gmail.com, Andrew Lunn , davem@davemloft.net, Eric Dumazet , Jakub Kicinski Cc: Takashi Sakamoto , Danilo Krummrich , Bjorn Helgaas , u.kleine-koenig@baylibre.com, linux-kernel@vger.kernel.org, netdev@vger.kernel.org References: <20260820111612.98011-1-phucduc.bui@gmail.com> Content-Language: en-US From: Paolo Abeni In-Reply-To: <20260820111612.98011-1-phucduc.bui@gmail.com> Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 7bit On 8/20/26 1:16 PM, phucduc.bui@gmail.com wrote: > From: bui duc phuc > > platform_get_irq_optional() returns a positive IRQ number on success or > a negative error code on failure. For an optional IRQ, -ENXIO indicates > that no optional IRQ is available. Other errors should be propagated so > that the caller can handle them appropriately. > > The existing code propagates -EPROBE_DEFER, but ignores other negative > errors. Propagate negative errors other than -ENXIO. > > Found by manual code inspection. > > Signed-off-by: bui duc phuc ## Form letter - net-next-closed We have already submitted our pull request with net-next material for v7.3, and therefore net-next is closed for new drivers, features, code refactoring and optimizations. We are currently accepting bug fixes only. Please repost when net-next reopens after Aug 31st. RFC patches sent for review only are obviously welcome at any time. See: https://www.kernel.org/doc/html/next/process/maintainer-netdev.html#development-cycle