staticirqreturn_tnv_do_interrupt(struct ata_host_set *host_set, u8 irq_stat){inti, handled =0;for(i =0; i < host_set->n_ports; i++) {structata_port*ap=host_set->ports[i];if(ap && !(ap->flags & ATA_FLAG_DISABLED)) handled += nv_host_intr(ap, irq_stat); irq_stat >>...