trace: Mark wpa_trace_test_fail static

This is not used outside os_unix.c.

Signed-off-by: Jouni Malinen <j@w1.fi>

diff --git a/src/utils/os_unix.c b/src/utils/os_unix.c
index cabfd87c0e6ff427e00e7e94ef2566a2bf6ef253..000262964816788e4bbbc462b5c73dc04a9dc3bb 100644 (file)
--- a/src/utils/os_unix.c
+++ b/src/utils/os_unix.c
@@ -540,7 +540,7 @@ void * os_memdup(const void *src, size_t len)
 #ifdef WPA_TRACE
 
 #if defined(WPA_TRACE_BFD) && defined(CONFIG_TESTING_OPTIONS)
-struct wpa_trace_test_fail {
+static struct wpa_trace_test_fail {
        unsigned int fail_after;
        char pattern[256];
 } wpa_trace_test_fail[5][4];