- long parport_set_timeout(struct pardevice * dev, long inactivity);
- device on a port
- inactivity timeout (in jiffies)
This sets the inactivity timeout for a particular device on a port. This affects functions like parport_wait_peripheral. The special value 0 means not to call schedule while dealing with this device.
The return value is the previous inactivity timeout.
Any callers of parport_wait_event for this device are woken up.