Forced WPS version support for 60G

Add support for forcing WPS version sent in WPS IE. This is needed for
60 GHz WPS tests.

Signed-off-by: Alexei Avshalom Lazar <ailizaro@codeaurora.org>
diff --git a/sta.c b/sta.c
index 7989b69..4aae8cb 100644
--- a/sta.c
+++ b/sta.c
@@ -3223,6 +3223,10 @@
 			dut->force_rsn_ie = FORCE_RSN_IE_ADD;
 	}
 
+	val = get_param(cmd, "WpsVersion");
+	if (val)
+		dut->wps_forced_version = get_wps_forced_version(dut, val);
+
 	val = get_param(cmd, "WscEAPFragment");
 	if (val && strcasecmp(val, "enable") == 0)
 		dut->eap_fragment = 1;
@@ -7051,6 +7055,8 @@
 	wpa_command(intf, "ERP_FLUSH");
 	wpa_command(intf, "SET radio_disabled 0");
 
+	dut->wps_forced_version = 0;
+
 	if (dut->wsc_fragment) {
 		dut->wsc_fragment = 0;
 		wpa_command(intf, "SET device_name Test client");