fix some minor compilation warnings

[ppp.git] / pppd / sys-bsd.c

diff --git a/pppd/sys-bsd.c b/pppd/sys-bsd.c
index 20404c07ec2ac5ad096238286ea7502f07e987f9..709fe99cee831a0bca8591bd99310dd816bd3ced 100644 (file)
--- a/pppd/sys-bsd.c
+++ b/pppd/sys-bsd.c
@@ -19,7 +19,7 @@
  */
 
 #ifndef lint
-static char rcsid[] = "$Id: sys-bsd.c,v 1.4 1994/04/18 04:09:27 paulus Exp $";
+static char rcsid[] = "$Id: sys-bsd.c,v 1.6 1994/05/24 11:27:56 paulus Exp $";
 #endif
 
 /*
@@ -43,7 +43,7 @@ static char rcsid[] = "$Id: sys-bsd.c,v 1.4 1994/04/18 04:09:27 paulus Exp $";
 #include "ppp.h"
 
 static int initdisc = -1;              /* Initial TTY discipline */
-
+extern int kdebugflag;
 
 /*
  * establish_ppp - Turn the serial port into a ppp interface.
@@ -282,6 +282,7 @@ sifvjcomp(u, vjcomp, cidcomp, maxcid)
  */
 int
 sifup(u)
+    int u;
 {
     struct ifreq ifr;
     u_int x;
@@ -313,6 +314,7 @@ sifup(u)
  */
 int
 sifdown(u)
+    int u;
 {
     struct ifreq ifr;
     u_int x;
@@ -357,6 +359,8 @@ sifdown(u)
  */
 int
 sifaddr(u, o, h, m)
+    int u;
+    u_long o, h, m;
 {
     struct ifaliasreq ifra;
 
@@ -386,6 +390,8 @@ sifaddr(u, o, h, m)
  */
 int
 cifaddr(u, o, h)
+    int u;
+    u_long o, h;
 {
     struct ifaliasreq ifra;
 
@@ -407,6 +413,8 @@ cifaddr(u, o, h)
  */
 int
 sifdefaultroute(u, g)
+    int u;
+    u_long g;
 {
     struct ortentry rt;
 
@@ -426,6 +434,8 @@ sifdefaultroute(u, g)
  */
 int
 cifdefaultroute(u, g)
+    int u;
+    u_long g;
 {
     struct ortentry rt;