table of contents
| 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¶
| May 2024 | Kernel Hackers Manual 2.6. |