usb_ep_disable(9)
NAME
usb_ep_disable - endpoint is no longer usable
SYNOPSIS
int usb_ep_disable(struct usb_ep * ep);
ARGUMENTS
- ep
- the endpoint being unconfigured. may not be the endpoint named
"ep0".
DESCRIPTION
no other task may be using this endpoint when this is called. any
pending and uncompleted requests will complete with status indicating
disconnect (-ESHUTDOWN) before this call returns. gadget drivers must
call usb_ep_enable again before queueing requests to the endpoint.
returns zero, or a negative error code.
AUTHOR
- David Brownell <dbrownell@users.sourceforge.net>
- Author.