189 	struct f_eem		*eem = func_to_eem(f);  in eem_set_alt()  local
197 	if (intf == eem->ctrl_id) {  in eem_set_alt()
199 		gether_disconnect(&eem->port);  in eem_set_alt()
201 		if (!eem->port.in_ep->desc || !eem->port.out_ep->desc) {  in eem_set_alt()
204 					       eem->port.in_ep) ||  in eem_set_alt()
206 					       eem->port.out_ep)) {  in eem_set_alt()
207 				eem->port.in_ep->desc = NULL;  in eem_set_alt()
208 				eem->port.out_ep->desc = NULL;  in eem_set_alt()
216 		eem->port.is_zlp_ok = 1;  in eem_set_alt()
217 		eem->port.cdc_filter = DEFAULT_FILTER;  in eem_set_alt()
219 		net = gether_connect(&eem->port);  in eem_set_alt()
232 	struct f_eem		*eem = func_to_eem(f);  in eem_disable()  local
237 	if (eem->port.in_ep->enabled)  in eem_disable()
238 		gether_disconnect(&eem->port);  in eem_disable()
248 	struct f_eem		*eem = func_to_eem(f);  in eem_bind()  local
283 	eem->ctrl_id = status;  in eem_bind()
292 	eem->port.in_ep = ep;  in eem_bind()
297 	eem->port.out_ep = ep;  in eem_bind()
317 			eem->port.in_ep->name, eem->port.out_ep->name);  in eem_bind()
564 USB_ETHERNET_CONFIGFS_ITEM(eem);
567 USB_ETHERNET_CONFIGFS_ITEM_ATTR_DEV_ADDR(eem);
570 USB_ETHERNET_CONFIGFS_ITEM_ATTR_HOST_ADDR(eem);
573 USB_ETHERNET_CONFIGFS_ITEM_ATTR_QMULT(eem);
576 USB_ETHERNET_CONFIGFS_ITEM_ATTR_IFNAME(eem);
627 	struct f_eem *eem;  in eem_free()  local
630 	eem = func_to_eem(f);  in eem_free()
632 	kfree(eem);  in eem_free()
647 	struct f_eem	*eem;  in eem_alloc()  local
651 	eem = kzalloc(sizeof(*eem), GFP_KERNEL);  in eem_alloc()
652 	if (!eem)  in eem_alloc()
659 	eem->port.ioport = netdev_priv(opts->net);  in eem_alloc()
661 	eem->port.cdc_filter = DEFAULT_FILTER;  in eem_alloc()
663 	eem->port.func.name = "cdc_eem";  in eem_alloc()
665 	eem->port.func.bind = eem_bind;  in eem_alloc()
666 	eem->port.func.unbind = eem_unbind;  in eem_alloc()
667 	eem->port.func.set_alt = eem_set_alt;  in eem_alloc()
668 	eem->port.func.setup = eem_setup;  in eem_alloc()
669 	eem->port.func.disable = eem_disable;  in eem_alloc()
670 	eem->port.func.free_func = eem_free;  in eem_alloc()
671 	eem->port.wrap = eem_wrap;  in eem_alloc()
672 	eem->port.unwrap = eem_unwrap;  in eem_alloc()
673 	eem->port.header_len = EEM_HLEN;  in eem_alloc()
675 	return &eem->port.func;  in eem_alloc()
678 DECLARE_USB_FUNCTION_INIT(eem, eem_alloc_inst, eem_alloc);