cleanup: explicitly mark unused parameters (-Wunused-parameter)

[urcu.git] / tests / benchmark / test_urcu_hash.c

diff --git a/tests/benchmark/test_urcu_hash.c b/tests/benchmark/test_urcu_hash.c
index d7e09b325f58f5b3641bb2e5354b8b82f58d63d9..2313a88e6ac29bcd91b88a04ba60f80d2fc21e4a 100644 (file)
--- a/tests/benchmark/test_urcu_hash.c
+++ b/tests/benchmark/test_urcu_hash.c
@@ -200,7 +200,7 @@ unsigned long test_compare(const void *key1, size_t key1_len,
 }
 
 static
-void *thr_count(void *arg)
+void *thr_count(void *arg __attribute__((unused)))
 {
        printf_verbose("thread_begin %s, tid %lu\n",
                        "counter", urcu_get_thread_id());
@@ -266,7 +266,7 @@ void test_delete_all_nodes(struct cds_lfht *ht)
 }
 
 static
-void show_usage(int argc, char **argv)
+void show_usage(char **argv)
 {
        printf("Usage : %s nr_readers nr_writers duration (s) <OPTIONS>\n",
                argv[0]);
@@ -319,28 +319,28 @@ int main(int argc, char **argv)
        long long nr_leaked;
 
        if (argc < 4) {
-               show_usage(argc, argv);
+               show_usage(argv);
                mainret = 1;
                goto end;
        }
 
        err = sscanf(argv[1], "%u", &nr_readers);
        if (err != 1) {
-               show_usage(argc, argv);
+               show_usage(argv);
                mainret = 1;
                goto end;
        }
 
        err = sscanf(argv[2], "%u", &nr_writers);
        if (err != 1) {
-               show_usage(argc, argv);
+               show_usage(argv);
                mainret = 1;
                goto end;
        }
 
        err = sscanf(argv[3], "%lu", &duration);
        if (err != 1) {
-               show_usage(argc, argv);
+               show_usage(argv);
                mainret = 1;
                goto end;
        }
@@ -357,7 +357,7 @@ int main(int argc, char **argv)
                        break;
                case 'a':
                        if (argc < i + 2) {
-                               show_usage(argc, argv);
+                               show_usage(argv);
                                mainret = 1;
                                goto end;
                        }
@@ -368,7 +368,7 @@ int main(int argc, char **argv)
                        break;
                case 'c':
                        if (argc < i + 2) {
-                               show_usage(argc, argv);
+                               show_usage(argv);
                                mainret = 1;
                                goto end;
                        }
@@ -376,7 +376,7 @@ int main(int argc, char **argv)
                        break;
                case 'd':
                        if (argc < i + 2) {
-                               show_usage(argc, argv);
+                               show_usage(argv);
                                mainret = 1;
                                goto end;
                        }
@@ -387,7 +387,7 @@ int main(int argc, char **argv)
                        break;
                case 'h':
                        if (argc < i + 2) {
-                               show_usage(argc, argv);
+                               show_usage(argv);
                                mainret = 1;
                                goto end;
                        }
@@ -395,7 +395,7 @@ int main(int argc, char **argv)
                        break;
                case 'm':
                        if (argc < i + 2) {
-                               show_usage(argc, argv);
+                               show_usage(argv);
                                mainret = 1;
                                goto end;
                        }
@@ -403,7 +403,7 @@ int main(int argc, char **argv)
                        break;
                case 'n':
                        if (argc < i + 2) {
-                               show_usage(argc, argv);
+                               show_usage(argv);
                                mainret = 1;
                                goto end;
                        }
@@ -434,7 +434,7 @@ int main(int argc, char **argv)
                        break;
                case 'B':
                        if (argc < i + 2) {
-                               show_usage(argc, argv);
+                               show_usage(argv);
                                mainret = 1;
                                goto end;
                        }