Messages in this thread |  | | From | "Nazle Asmade, Muhammad Nazim Amirul" <> | | Subject | Re: [PATCH] net: stmmac: Add support for TX/RX channel interrupt | | Date | Tue, 5 May 2026 02:57:25 +0000 |
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On 1/5/2026 4:53 am, Andrew Lunn wrote: > [You don't often get email from andrew@lunn.ch. Learn why this is important at https://aka.ms/LearnAboutSenderIdentification ] > >> + /* For RX Channel */ >> + for (i = 0; i < MTL_MAX_RX_QUEUES; i++) { >> + snprintf(irq_name, sizeof(irq_name), "dma_rx%i", i); >> + irq = platform_get_irq_byname_optional(pdev, irq_name); >> + if (irq == -EPROBE_DEFER) >> + return irq; >> + else if (irq < 0) >> + break; > > It would be good to differentiate between real errors, and it not > being available. I think -ENOXIO is returned when it does not > exist. Anything else is a real error? > > Andrew comment have been addressed and updated in v2
https://lore.kernel.org/all/20260505024459.22463-1-muhammad.nazim.amirul.nazle.asmade@altera.com/
Nazim
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