ctrl_iface: Allow sending ML probe without AP MLD ID

If one sends a Probe Request frame to a non-TX BSSID, no AP MLD ID
should be included in the request. Permit mld_id to be -1 so that it is
not a required argument and can be left out.

Signed-off-by: Benjamin Berg <benjamin.berg@intel.com>

diff --git a/wpa_supplicant/ctrl_iface.c b/wpa_supplicant/ctrl_iface.c
index d0fda4cd9eca82505ffe4e83f16e5a7d92caa0a7..bc013ad995c1327eec68b63b14d1dd9279d7d766 100644 (file)
--- a/wpa_supplicant/ctrl_iface.c
+++ b/wpa_supplicant/ctrl_iface.c
@@ -12118,7 +12118,7 @@ static int wpas_ctrl_ml_probe(struct wpa_supplicant *wpa_s, char *cmd)
                }
        }
 
-       if (mld_id < 0 || is_zero_ether_addr(bssid)) {
+       if (is_zero_ether_addr(bssid)) {
                wpa_printf(MSG_DEBUG,
                           "MLD: Failed parsing ML probe request arguments");
                return -1;