From b4fe72c4a2a28b816341a7f46b0510400aa3846a Mon Sep 17 00:00:00 2001
From: Sylvain Rochet <gradator@gradator.net>
Date: Sun, 15 Feb 2015 00:48:37 +0100
Subject: [PATCH] PPP: removed duplicated code in ppp_close()

Looks like previous refactoring and cleaning made ppp_close()
consistent for all our low level protocol backends, cleaned
up duplicated code.
---
 src/netif/ppp/ppp.c | 24 +++---------------------
 1 file changed, 3 insertions(+), 21 deletions(-)

diff --git a/src/netif/ppp/ppp.c b/src/netif/ppp/ppp.c
index b8e35cec..af7281ae 100644
--- a/src/netif/ppp/ppp.c
+++ b/src/netif/ppp/ppp.c
@@ -371,27 +371,9 @@ ppp_close(ppp_pcb *pcb)
   PPPDEBUG(LOG_DEBUG, ("ppp_close() called\n"));
 
   /* Disconnect */
-#if PPPOE_SUPPORT
-  if (pcb->pppoe_sc) {
-    PPPDEBUG(LOG_DEBUG, ("ppp_close: unit %d kill_link -> ppp_stop\n", pcb->num));
-    /* This will leave us at PPP_PHASE_DEAD. */
-    ppp_stop(pcb);
-  } else
-#endif /* PPPOE_SUPPORT */
-#if PPPOL2TP_SUPPORT
-  if (pcb->l2tp_pcb) {
-    PPPDEBUG(LOG_DEBUG, ("ppp_close: unit %d kill_link -> ppp_stop\n", pcb->num));
-    /* This will leave us at PPP_PHASE_DEAD. */
-    ppp_stop(pcb);
-  } else
-#endif /* PPPOL2TP_SUPPORT */
-  {
-#if PPPOS_SUPPORT
-    PPPDEBUG(LOG_DEBUG, ("ppp_close: unit %d kill_link -> ppp_stop\n", pcb->num));
-    /* This will leave us at PPP_PHASE_DEAD. */
-    ppp_stop(pcb);
-#endif /* PPPOS_SUPPORT */
-  }
+  PPPDEBUG(LOG_DEBUG, ("ppp_close: unit %d kill_link -> ppp_stop\n", pcb->num));
+  /* This will leave us at PPP_PHASE_DEAD. */
+  ppp_stop(pcb);
 
   return st;
 }