Use fallthrough attribute

[fio.git] / t / lfsr-test.c

diff --git a/t/lfsr-test.c b/t/lfsr-test.c
index ea8c8ddbde9a3429624ddde9cb9615a24c7b8c9b..279e07f0ecd05110fae4e78e12787b8d7788fc27 100644 (file)
--- a/t/lfsr-test.c
+++ b/t/lfsr-test.c
@@ -6,6 +6,7 @@
 #include "../lib/lfsr.h"
 #include "../gettime.h"
 #include "../fio_time.h"
+#include "../compiler/compiler.h"
 
 static void usage(void)
 {
@@ -40,11 +41,11 @@ int main(int argc, char *argv[])
        switch (argc) {
                case 5: if (strncmp(argv[4], "verify", 7) == 0)
                                verify = 1;
-                       /* fall through */
+                       fallthrough;
                case 4: spin = atoi(argv[3]);
-                       /* fall through */
+                       fallthrough;
                case 3: seed = atol(argv[2]);
-                       /* fall through */
+                       fallthrough;
                case 2: numbers = strtol(argv[1], NULL, 16);
                                break;
                default: usage();