#define HWSIM_PACKETLEN 1500
#define HWSIM_IP_LEN (HWSIM_PACKETLEN - sizeof(struct ether_header))
-void wpas_data_test_rx(void *ctx, const u8 *src_addr, const u8 *buf, size_t len)
+static void wpas_data_test_rx(void *ctx, const u8 *src_addr, const u8 *buf,
+ size_t len)
{
struct wpa_supplicant *wpa_s = ctx;
const struct ether_header *eth;