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charset=UTF-8; format=flowed Content-Transfer-Encoding: 7bit On 19/04/2024 10:47, Ricardo Ribalda wrote: > - if (irq <= 0) { > - return irq ? irq : -ENXIO; > - } You're dropping the original intent of the driver author there no ? when irq == 0 they want to return -ENXIO. --- bod