X-Git-Url: http://git.lttng.org/?p=urcu.git;a=blobdiff_plain;f=tests%2Fbenchmark%2Ftest_mutex.c;fp=tests%2Fbenchmark%2Ftest_mutex.c;h=e06b902c1c54b2e871e2f4fa0ecfb42846e94e8e;hp=8da8b0428d8d8ec7b0e6899be26702f8d7d857c8;hb=70469b43316ecc8d6053550504858ad8a8ef9b16;hpb=bd23a6c64e8ccff9a666441958e34793748ebd3a

diff --git a/tests/benchmark/test_mutex.c b/tests/benchmark/test_mutex.c
index 8da8b04..e06b902 100644
--- a/tests/benchmark/test_mutex.c
+++ b/tests/benchmark/test_mutex.c
@@ -208,7 +208,7 @@ void *thr_writer(void *data)
 }
 
 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]);
@@ -232,26 +232,26 @@ int main(int argc, char **argv)
 	unsigned int i_thr;
 
 	if (argc < 4) {
-		show_usage(argc, argv);
+		show_usage(argv);
 		return -1;
 	}
 	cmm_smp_mb();
 
 	err = sscanf(argv[1], "%u", &nr_readers);
 	if (err != 1) {
-		show_usage(argc, argv);
+		show_usage(argv);
 		return -1;
 	}
 
 	err = sscanf(argv[2], "%u", &nr_writers);
 	if (err != 1) {
-		show_usage(argc, argv);
+		show_usage(argv);
 		return -1;
 	}
 
 	err = sscanf(argv[3], "%lu", &duration);
 	if (err != 1) {
-		show_usage(argc, argv);
+		show_usage(argv);
 		return -1;
 	}
 
@@ -261,7 +261,7 @@ int main(int argc, char **argv)
 		switch (argv[i][1]) {
 		case 'a':
 			if (argc < i + 2) {
-				show_usage(argc, argv);
+				show_usage(argv);
 				return -1;
 			}
 			a = atoi(argv[++i]);
@@ -271,21 +271,21 @@ int main(int argc, char **argv)
 			break;
 		case 'c':
 			if (argc < i + 2) {
-				show_usage(argc, argv);
+				show_usage(argv);
 				return -1;
 			}
 			rduration = atol(argv[++i]);
 			break;
 		case 'd':
 			if (argc < i + 2) {
-				show_usage(argc, argv);
+				show_usage(argv);
 				return -1;
 			}
 			wdelay = atol(argv[++i]);
 			break;
 		case 'e':
 			if (argc < i + 2) {
-				show_usage(argc, argv);
+				show_usage(argv);
 				return -1;
 			}
 			wduration = atol(argv[++i]);