cli: Share a common get_cmd_arg_num() implementation

[mech_eap.git] / wpa_supplicant / wpa_cli.c

diff --git a/wpa_supplicant/wpa_cli.c b/wpa_supplicant/wpa_cli.c
index 7614218..42be5b6 100644 (file)
--- a/wpa_supplicant/wpa_cli.c
+++ b/wpa_supplicant/wpa_cli.c
@@ -90,24 +90,6 @@ static void usage(void)
 }
 
 
-static int get_cmd_arg_num(const char *str, int pos)
-{
-       int arg = 0, i;
-
-       for (i = 0; i <= pos; i++) {
-               if (str[i] != ' ') {
-                       arg++;
-                       while (i <= pos && str[i] != ' ')
-                               i++;
-               }
-       }
-
-       if (arg > 0)
-               arg--;
-       return arg;
-}
-
-
 static int wpa_cli_show_event(const char *event)
 {
        const char *start;