USB_FREE_STREAMS(9) Host Controller APIs USB_FREE_STREAMS(9)
NAME
usb_free_streams - free bulk endpoint stream IDs.
SYNOPSIS
void usb_free_streams(struct usb_interface * interface, struct usb_host_endpoint ** eps, unsigned int num_eps, gfp_t mem_flags);
ARGUMENTS
interface
alternate setting that includes all endpoints.
eps
array of endpoints to remove streams from.
num_eps
number of endpoints in the array.
mem_flags
flags hcd should use to allocate memory.
DESCRIPTION
Reverts a group of bulk endpoints back to not using stream IDs. Can fail if we are given bad arguments, or HCD is broken.
COPYRIGHT
Kernel Hackers Manual 3.10 June 2014 USB_FREE_STREAMS(9)
