This version of this document is no longer maintained. For the latest documentation, see http://www.qnx.com/developers/docs.

usbd_disconnect()

Disconnect a client driver from the USB stack

Synopsis:

#include <sys/usbdi.h>

int usbd_disconnect( struct usbd_connection *connection );

Description:

You use the usbd_disconnect() to disconnect a client driver that had been previously connected to the USB stack via the usbd_connect() function.

The usbd_disconnect() function automatically closes any pipes previously opened via usbd_attach().

connection: Identifies the USB stack (from usbd_connect()).

Returns:

EOK: Success.

Classification:

QNX Neutrino, QNX 4

Safety:
Cancellation point	Yes
Interrupt handler	No
Signal handler	No
Thread	Yes

See also:

usbd_attach(), usbd_connect(), usbd_detach()