Mark wpabuf_get_trace() static

diff --git a/src/utils/wpabuf.c b/src/utils/wpabuf.c
index 714034bc5e95c0f4f77ed499028dbeaf936cd649..eda779eaff4fd2c7711782e649caafc7e6f9f839 100644 (file)
--- a/src/utils/wpabuf.c
+++ b/src/utils/wpabuf.c
@@ -25,7 +25,7 @@ struct wpabuf_trace {
        unsigned int magic;
 };
 
-struct wpabuf_trace * wpabuf_get_trace(const struct wpabuf *buf)
+static struct wpabuf_trace * wpabuf_get_trace(const struct wpabuf *buf)
 {
        return (struct wpabuf_trace *)
                ((const u8 *) buf - sizeof(struct wpabuf_trace));