Searched refs:waithead (Results 1 – 3 of 3) sorted by relevance
501 tmp->waithead = tmp->waittail = NULL; in parport_register_port()883 if (dev->waitprev || dev->waitnext || port->waithead == dev) { in parport_unregister_device()887 port->waithead = dev->waitnext; in parport_unregister_device()1020 port->waithead = dev->waitnext; in parport_claim()1072 port->waithead = port->waittail = dev; in parport_claim()1196 for (pd = port->waithead; pd; pd = pd->waitnext) { in parport_release()
515 if (port->waithead) { in parport_pc_fifo_write_block_pio()680 if (port->waithead) { in parport_pc_fifo_write_block_dma()
221 struct pardevice *waithead; member421 if ((dev->port->waithead == NULL) || (timeslip < dev->timeslice)) in parport_yield()439 if ((dev->port->waithead == NULL) || (timeslip < dev->timeslice)) in parport_yield_blocking()