wfdcfg_ext_fn_port_uninit1_t

Updated: April 19, 2023

Destroy a port

Synopsis:

#include <wfdqnx/wfdcfg.h>
typedef void( wfdcfg_ext_fn_port_uninit1_t)(struct wfdcfg_port *);

Library:

libwfdcfg

Description:

A function prototype for WFD drivers that choose to implement an extension when there's a request to destroy a port.

This function type must take the following argument:
  • wfdcfg_port: A handle to the display port which is to be destroyed
It must return a code from errno.h. Possible codes include:
  • EINVAL when an invalid port is passed
  • EOK on success