LU-8191 tests: convert functions to static

[fs/lustre-release.git] / lustre / tests / statx.c

diff --git a/lustre/tests/statx.c b/lustre/tests/statx.c
index d5c2e88..93466f1 100644 (file)
--- a/lustre/tests/statx.c
+++ b/lustre/tests/statx.c
@@ -205,7 +205,7 @@ static inline unsigned char to_uchar(char ch)
        return ch;
 }
 
-void usage(char *prog)
+static void usage(char *prog)
 {
        printf("Usage: %s [options] <FILE>...\n", prog);
        printf("Display file status via statx() syscall.\n"