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Lines Matching refs:sc_ctrl_head

865 	sc->sc_ctrl_head = ohci_alloc_sed(sc);
866 	if (sc->sc_ctrl_head == NULL) {
870 	sc->sc_ctrl_head->ed->ed_flags |= HTOO32(OHCI_ED_SKIP);
871 	usb_syncmem(&sc->sc_ctrl_head->dma, sc->sc_ctrl_head->offs,
872 	    sizeof(*sc->sc_ctrl_head->ed),
1022 	OWRITE4(sc, OHCI_CONTROL_HEAD_ED, sc->sc_ctrl_head->physaddr);
1102 	ohci_free_sed(sc, sc->sc_ctrl_head);
1184 	    sc->sc_ctrl_head->physaddr);
2168 			ohci_add_ed(sc, sed, sc->sc_ctrl_head);
2979 	ohci_close_pipe(pipe, sc->sc_ctrl_head);