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PARPORT_RELEASE(9) | Parallel Port Devices | PARPORT_RELEASE(9) |
NAME¶
parport_release - give up access to a parallel port deviceSYNOPSIS¶
void
parport_release(struct pardevice * dev);
ARGUMENTS¶
devpointer to structure representing parallel port
device
DESCRIPTION¶
This function cannot fail, but it should not be called without the port claimed. Similarly, if the port is already claimed you should not try claiming it again.COPYRIGHT¶
January 2017 | Kernel Hackers Manual 4.8. |