usb_wait_anchor_empt(9)
NAME
usb_wait_anchor_empty_timeout - wait for an anchor to be unused
SYNOPSIS
int usb_wait_anchor_empty_timeout(struct usb_anchor * anchor,
unsigned int timeout);
ARGUMENTS
- anchor
- the anchor you want to become unused
- timeout
- how long you are willing to wait in milliseconds
DESCRIPTION
Call this is you want to be sure all an anchorīs URBs have finished