table of contents
| PARPORT_GET_PORT(9) | Parallel Port Devices | PARPORT_GET_PORT(9) |
NAME¶
parport_get_port - increment a port's reference count
SYNOPSIS¶
struct parport * parport_get_port(struct parport * port);
ARGUMENTS¶
port
the port
DESCRIPTION¶
This ensures that a struct parport pointer remains valid until the matching parport_put_port call.
COPYRIGHT¶
| June 2024 | Kernel Hackers Manual 3.10 |