Hi Greg, Sasha, While backporting 37640adbefd6 ("MIPS: PCI: remember nasid changed by set interrupt affinity") something went wrong and an extra 'n' was added. So 'data->nasid' became 'data->nnasid' and the MIPS builds started failing. Since v5.4.78 is already released I assumed you will need a patch to fix it. Please consider applying the attached patch, this is only needed for 5.4-stable tree. -- Regards Sudip