1. NAME▲

parport_yield_blocking - relinquish a parallel port temporarily

2. SYNOPSIS ▲

int parport_yield_blocking(struct pardevice *  dev );

3. ARGUMENTS ▲

dev
    a device on the parallel port

4. 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.

5. COPYRIGHT ▲