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| PARPORT_FIND_NUMBER(9) | Parallel Port Devices | PARPORT_FIND_NUMBER(9) |
NAME¶
parport_find_number - find a parallel port by numberSYNOPSIS¶
struct parport *
parport_find_number(int number);
ARGUMENTS¶
numberparallel port number
DESCRIPTION¶
This returns the parallel port with the specified number, or NULL if there is none. There is an implicit parport_get_port done already; to throw away the reference to the port that parport_find_number gives you, use parport_put_port.COPYRIGHT¶
| January 2017 | Kernel Hackers Manual 4.8. |