Lines Matching refs:r
396 int s, r, size; in dhcp_init_ifc() local
425 r = poll(&pfd, 1, timeout); in dhcp_init_ifc()
427 if (r == 0) { in dhcp_init_ifc()
456 r = 0; in dhcp_init_ifc()
459 r = send_message(s, if_index, msg, size); in dhcp_init_ifc()
460 if (r < 0) { in dhcp_init_ifc()
467 if (r < 0) { in dhcp_init_ifc()
475 r = receive_packet(s, &reply); in dhcp_init_ifc()
476 if (r < 0) { in dhcp_init_ifc()
478 ALOGD("receive_packet failed (%d): %s", r, strerror(errno)); in dhcp_init_ifc()
487 dump_dhcp_msg(&reply, r); in dhcp_init_ifc()
489 decode_dhcp_msg(&reply, r, &info); in dhcp_init_ifc()
492 valid_reply = is_valid_reply(&discover_msg, &reply, r); in dhcp_init_ifc()
494 valid_reply = is_valid_reply(&request_msg, &reply, r); in dhcp_init_ifc()