static void init_request(struct ks_wlan_private *priv,
                         struct hostif_request *req)
 {
-       req->phy_type = cpu_to_le16((uint16_t)(priv->reg.phy_type));
-       req->cts_mode = cpu_to_le16((uint16_t)(priv->reg.cts_mode));
-       req->scan_type = cpu_to_le16((uint16_t)(priv->reg.scan_type));
+       req->phy_type = cpu_to_le16((u16)(priv->reg.phy_type));
+       req->cts_mode = cpu_to_le16((u16)(priv->reg.cts_mode));
+       req->scan_type = cpu_to_le16((u16)(priv->reg.scan_type));
        req->rate_set.size = priv->reg.rate_set.size;
        req->capability = ks_wlan_cap(priv);
        memcpy(&req->rate_set.body[0], &priv->reg.rate_set.body[0],