Reference

usb_release_bandwidth(9)

reverses effect of usb_claim_bandwidth

NAME

usb_release_bandwidth - reverses effect of usb_claim_bandwidth

SYNOPSIS

void usb_release_bandwidth(struct usb_device * dev, struct urb * urb, int isoc);

ARGUMENTS

dev

source/target of request

urb

request (urb->dev == dev)

isoc

true iff the request is isochronous

DESCRIPTION

This records that previously allocated bandwidth has been released. Bandwidth is released when endpoints are removed from the host controller's periodic schedule.

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