add link command

[thirdparty/iw.git] / util.c

diff --git a/util.c b/util.c
index cca0c14637414d41324ec55bad8df9fabb0ef3fb..3496c6aa98c0e8f80d45e400a3dc6da821803080 100644 (file)
--- a/util.c
+++ b/util.c
@@ -9,7 +9,7 @@
 #include "iw.h"
 #include "nl80211.h"
 
-int mac_addr_n2a(char *mac_addr, unsigned char *arg)
+void mac_addr_n2a(char *mac_addr, unsigned char *arg)
 {
        int i, l;
 
@@ -23,7 +23,6 @@ int mac_addr_n2a(char *mac_addr, unsigned char *arg)
                        l += 3;
                }
        }
-       return 0;
 }
 
 int mac_addr_a2n(unsigned char *mac_addr, char *arg)