From ad5f520c68178fbd9e8d1fe19b7c616b7e6354f4 Mon Sep 17 00:00:00 2001
From: Sylvain Rochet <gradator@gradator.net>
Date: Thu, 23 Aug 2012 20:47:14 +0200
Subject: [PATCH] PPP, updated pppapi_reopen() to follow ppp_reopen() prototype
 change

---
 src/api/pppapi.c          | 5 +++--
 src/include/lwip/pppapi.h | 2 +-
 2 files changed, 4 insertions(+), 3 deletions(-)

diff --git a/src/api/pppapi.c b/src/api/pppapi.c
index f06aa797..50f8369e 100644
--- a/src/api/pppapi.c
+++ b/src/api/pppapi.c
@@ -209,7 +209,7 @@ int pppapi_over_l2tp_open(ppp_pcb *pcb, struct netif *netif, ip_addr_t *ipaddr,
  * Call ppp_reopen() inside the tcpip_thread context.
  */
 static void pppapi_do_ppp_reopen(struct pppapi_msg_msg *msg) {
-  ppp_reopen(msg->ppp, msg->msg.reopen.holdoff);
+  msg->err = ppp_reopen(msg->ppp, msg->msg.reopen.holdoff);
   TCPIP_PPPAPI_ACK(msg);
 }
 
@@ -217,12 +217,13 @@ static void pppapi_do_ppp_reopen(struct pppapi_msg_msg *msg) {
  * Call ppp_reopen() in a thread-safe way by running that function inside the
  * tcpip_thread context.
  */
-void pppapi_reopen(ppp_pcb *pcb, u16_t holdoff) {
+int pppapi_reopen(ppp_pcb *pcb, u16_t holdoff) {
   struct pppapi_msg msg;
   msg.function = pppapi_do_ppp_reopen;
   msg.msg.ppp = pcb;
   msg.msg.msg.reopen.holdoff = holdoff;
   TCPIP_PPPAPI(&msg);
+  return msg.msg.err;
 }
 
 
diff --git a/src/include/lwip/pppapi.h b/src/include/lwip/pppapi.h
index f5713acb..c889b5bf 100644
--- a/src/include/lwip/pppapi.h
+++ b/src/include/lwip/pppapi.h
@@ -128,7 +128,7 @@ int pppapi_over_l2tp_open(ppp_pcb *pcb, struct netif *netif, ip_addr_t *ipaddr,
 		u8_t *secret, u8_t secret_len,
                 ppp_link_status_cb_fn link_status_cb, void *link_status_ctx);
 #endif /* PPPOL2TP_SUPPORT */
-void pppapi_reopen(ppp_pcb *pcb, u16_t holdoff);
+int pppapi_reopen(ppp_pcb *pcb, u16_t holdoff);
 int pppapi_close(ppp_pcb *pcb);
 void pppapi_sighup(ppp_pcb *pcb);
 int pppapi_delete(ppp_pcb *pcb);