made loop_frame static

[ppp.git] / pppd / demand.c

diff --git a/pppd/demand.c b/pppd/demand.c
index dc13ba75e0ae0cf5c882f17cc9c6845a55c5f535..86c176e607f89965f91f889ef9266a4a6405ca61 100644 (file)
--- a/pppd/demand.c
+++ b/pppd/demand.c
@@ -18,7 +18,7 @@
  */
 
 #ifndef lint
-static char rcsid[] = "$Id: demand.c,v 1.6 1997/04/30 05:51:56 paulus Exp $";
+static char rcsid[] = "$Id: demand.c,v 1.9 1999/03/19 01:21:28 paulus Exp $";
 #endif
 
 #include <stdio.h>
@@ -26,7 +26,6 @@ static char rcsid[] = "$Id: demand.c,v 1.6 1997/04/30 05:51:56 paulus Exp $";
 #include <string.h>
 #include <errno.h>
 #include <fcntl.h>
-#include <syslog.h>
 #include <netdb.h>
 #include <sys/param.h>
 #include <sys/types.h>
@@ -35,8 +34,8 @@ static char rcsid[] = "$Id: demand.c,v 1.6 1997/04/30 05:51:56 paulus Exp $";
 #include <sys/resource.h>
 #include <sys/stat.h>
 #include <sys/socket.h>
-#include <net/if.h>
 #ifdef PPP_FILTER
+#include <net/if.h>
 #include <net/bpf.h>
 #include <pcap.h>
 #endif
@@ -63,6 +62,7 @@ struct packet *pend_q;
 struct packet *pend_qtail;
 
 static int active_packet __P((unsigned char *, int));
+static int loop_frame __P((unsigned char *, int));
 
 /*
  * demand_conf - configure the interface for doing dial-on-demand.
@@ -255,14 +255,14 @@ loop_chars(p, n)
  * We apply the active_filter to see if we want this packet to
  * bring up the link.
  */
-int
+static int
 loop_frame(frame, len)
     unsigned char *frame;
     int len;
 {
     struct packet *pkt;
 
-    /* log_packet(frame, len, "from loop: ", LOG_DEBUG); */
+    /* dbglog("from loop: %P", frame, len); */
     if (len < PPP_HDRLEN)
        return 0;
     if ((PPP_PROTOCOL(frame) & 0x8000) != 0)