PARPORT_YIELD_BLOCKI(9)               Parallel Port Devices               PARPORT_YIELD_BLOCKI(9)



NAME
       parport_yield_blocking - relinquish a parallel port temporarily

SYNOPSIS
       int parport_yield_blocking(struct pardevice * dev);

ARGUMENTS
       dev
           a device on the parallel port

DESCRIPTION
       This function relinquishes the port if it would be helpful to other drivers to do so.
       Afterwards it tries to reclaim the port using parport_claim_or_block, and the return value
       is the same as for parport_claim_or_block.

COPYRIGHT
Kernel Hackers Manual 4.8.                 January 2017                   PARPORT_YIELD_BLOCKI(9)