1. NAME▲

usb_hcd_unlink_urb_from_ep - remove an URB from its endpoint queue

2. SYNOPSIS ▲

void usb_hcd_unlink_urb_from_ep(struct usb_hcd *  hcd , struct urb *  urb );

3. ARGUMENTS ▲

hcd
    host controller to which urb was submitted

urb
    URB being unlinked

4. DESCRIPTION ▲

Host controller drivers should call this routine before calling usb_hcd_giveback_urb. The HCDAqs private spinlock must be held and interrupts must be disabled. The actions carried out here are required for URB completion.

5. COPYRIGHT ▲