[noup] zephyr: Add changes for P2P discovery

Register probe request frames. Needed by RPU to send the frames
up to supplicant.
Send probe response frame down to driver.
This facilitates P2P discovery.

Signed-off-by: Ravi Dondaputi <ravi.dondaputi@nordicsemi.no>

Author: rado17

src/drivers/driver_zephyr.c

@@ -2765,6 +2765,28 @@ int wpa_drv_zep_cancel_remain_on_channel(void *priv)
 	return ret;
 }
 
+int wpa_drv_zep_probe_req_report(void *priv, int report)
+{
+	struct zep_drv_if_ctx *if_ctx = NULL;
+	int ret = -1;
+
+	if (!priv) {
+		wpa_printf(MSG_ERROR, "%s: Invalid handle", __func__);
+		goto out;
+	}
+
+	if_ctx = priv;
+	ret = wpa_drv_register_frame(priv, WLAN_FC_STYPE_PROBE_REQ << 4,
+							NULL, 0, 0);
+	if (ret) {
+		wpa_printf(MSG_ERROR, "%s: register probe req report failed", __func__);
+		goto out;
+	}
+
+out:
+	return ret;
+}
+
 void wpa_drv_zep_send_action_cancel_wait(void *priv)
 {
 	struct zep_drv_if_ctx *if_ctx = NULL;
@@ -2837,5 +2859,6 @@ const struct wpa_driver_ops wpa_driver_zep_ops = {
 	.dpp_listen = wpa_drv_zep_dpp_listen,
 	.remain_on_channel = wpa_drv_zep_remain_on_channel,
 	.cancel_remain_on_channel = wpa_drv_zep_cancel_remain_on_channel,
+	.probe_req_report = wpa_drv_zep_probe_req_report,
 	.send_action_cancel_wait = wpa_drv_zep_send_action_cancel_wait,
 };