Lines Matching refs:utt
116 struct usb_tt *utt = udev->tt; in find_tt() local
121 if (!utt) in find_tt()
130 if (utt->multi) { in find_tt()
131 tt_index = utt->hcpriv; in find_tt()
133 tt_index = kzalloc(utt->hub->maxchild * in find_tt()
137 utt->hcpriv = tt_index; in find_tt()
144 ptt = (struct ehci_tt **) &utt->hcpriv; in find_tt()
155 utt->hcpriv = NULL; in find_tt()
162 tt->usb_tt = utt; in find_tt()
173 struct usb_tt *utt = udev->tt; in drop_tt() local
177 if (!utt || !utt->hcpriv) in drop_tt()
181 if (utt->multi) { in drop_tt()
182 tt_index = utt->hcpriv; in drop_tt()
186 for (i = 0; i < utt->hub->maxchild; ++i) in drop_tt()
190 ptt = (struct ehci_tt **) &utt->hcpriv; in drop_tt()
201 utt->hcpriv = NULL; in drop_tt()