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| PARPORT_PUT_PORT(9) | Parallel Port Devices | PARPORT_PUT_PORT(9) |
NAME¶
parport_put_port - decrement a port's reference count
SYNOPSIS¶
void parport_put_port(struct parport * port);
ARGUMENTS¶
port
the port
DESCRIPTION¶
This should be called once for each call to parport_get_port, once the port is no longer needed. When the reference count reaches zero (port is no longer used), free_port is called.
COPYRIGHT¶
| January 2017 | Kernel Hackers Manual 4.8. |