devip: declare cleanarpent() static

diff --git a/sys/src/9/ip/arp.c b/sys/src/9/ip/arp.c
index 4ba2c8757e4dfa2d53b7207420a0c8e10e88fedb..43d8de43ba025c57f635b96a18041d62b3bb81eb 100644 (file)
--- a/sys/src/9/ip/arp.c
+++ b/sys/src/9/ip/arp.c
@@ -165,7 +165,7 @@ newarp6(Arp *arp, uchar *ip, Ipifc *ifc, int addrxt)
 
 /* called with arp qlocked */
 
-void
+static void
 cleanarpent(Arp *arp, Arpent *a)
 {
        Arpent *f, **l;