19 void ppp_network_up(struct ppp_context *ctx, int proto)  in ppp_network_up()  argument
27 	NET_DBG("[%p] Proto %s (0x%04x) %s (%d)", ctx, ppp_proto2str(proto),  in ppp_network_up()
28 		proto, "up", ctx->network_protos_up);  in ppp_network_up()
31 void ppp_network_down(struct ppp_context *ctx, int proto)  in ppp_network_down()  argument
40 	NET_DBG("[%p] Proto %s (0x%04x) %s (%d)", ctx, ppp_proto2str(proto),  in ppp_network_down()
41 		proto, "down", ctx->network_protos_up);  in ppp_network_down()
44 void ppp_network_done(struct ppp_context *ctx, int proto)  in ppp_network_done()  argument
58 	STRUCT_SECTION_FOREACH(ppp_protocol_handler, proto) {  in ppp_network_all_down()
59 		if (proto->protocol != PPP_LCP && proto->lower_down) {  in ppp_network_all_down()
60 			proto->lower_down(ctx);  in ppp_network_all_down()
63 		if (proto->protocol < 0xC000 && proto->close) {  in ppp_network_all_down()
65 			proto->close(ctx, "LCP down");  in ppp_network_all_down()