parport_unregister_d(9)
NAME
parport_unregister_driver - deregister a parallel port device driver
SYNOPSIS
void parport_unregister_driver(struct parport_driver * drv);
ARGUMENTS
- drv
- structure describing the driver that was given to
parport_register_driver
DESCRIPTION
This should be called by a parallel port device driver that has
registered itself using parport_register_driver when it is about to be
unloaded.
When it returns, the driverīs attach routine will no longer be called,
and for each port that attach was called for, the detach routine will
have been called.
All the driverīs attach and detach calls are guaranteed to have
finished by the time this function returns.