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other versions
- wheezy 3.2.78-1
| PARPORT_YIELD_BLOCKI(9) | Parallel Port Devices | PARPORT_YIELD_BLOCKI(9) |
NAME¶
parport_yield_blocking - relinquish a parallel port temporarilySYNOPSIS¶
int
parport_yield_blocking(struct pardevice * dev);
ARGUMENTS¶
deva 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¶
| March 2016 | Kernel Hackers Manual 3.2. |