Lines Matching refs:ir

262 	if (!sb || !sb->ir)
265 	return xhci_ring_to_sgtable(sb, sb->ir->event_ring);
294 	if (sb->ir) {
299 	sb->ir = xhci_create_secondary_interrupter(xhci_to_hcd(sb->xhci),
302 	if (!sb->ir) {
307 	sb->ir->ip_autoclear = ip_autoclear;
326 	if (!sb || !sb->ir)
330 	xhci_remove_secondary_interrupter(xhci_to_hcd(sb->xhci), sb->ir);
332 	sb->ir = NULL;
352 	if (!sb || !sb->ir)
355 	return sb->ir->intr_num;