X-Git-Url: https://git.lttng.org/?a=blobdiff_plain;f=src%2Fbin%2Flttng%2Fcommands%2Fcalibrate.c;h=95a03d2129dfdde54fbd56cd5e4c982e20d4d7d9;hb=5cfbc08ca9e36ca0d5cac64e2c448cdb5cb863a7;hp=b15ce40cf924c6992d14a9c1221f0f73540c2525;hpb=890d8fe47755c3bad936389cf48ffa141cff41c9;p=lttng-tools.git

diff --git a/src/bin/lttng/commands/calibrate.c b/src/bin/lttng/commands/calibrate.c
index b15ce40cf..95a03d212 100644
--- a/src/bin/lttng/commands/calibrate.c
+++ b/src/bin/lttng/commands/calibrate.c
@@ -62,24 +62,6 @@ static struct poptOption long_options[] = {
 	{0, 0, 0, 0, 0, 0, 0}
 };
 
-/*
- * usage
- */
-static void usage(FILE *ofp)
-{
-	fprintf(ofp, "usage: lttng calibrate [-k|-u] [OPTIONS]\n");
-	fprintf(ofp, "\n");
-	fprintf(ofp, "Options:\n");
-	fprintf(ofp, "  -h, --help               Show this help\n");
-	fprintf(ofp, "      --list-options       Simple listing of options\n");
-	fprintf(ofp, "  -k, --kernel             Apply to the kernel tracer\n");
-	fprintf(ofp, "  -u, --userspace          Apply to the user-space tracer\n");
-	fprintf(ofp, "\n");
-	fprintf(ofp, "Calibrate options:\n");
-	fprintf(ofp, "    --function             Dynamic function entry/return probe (default)\n");
-	fprintf(ofp, "\n");
-}
-
 /*
  * Calibrate LTTng.
  *
@@ -172,7 +154,7 @@ int cmd_calibrate(int argc, const char **argv)
 	while ((opt = poptGetNextOpt(pc)) != -1) {
 		switch (opt) {
 		case OPT_HELP:
-			usage(stdout);
+			SHOW_HELP();
 			goto end;
 		case OPT_TRACEPOINT:
 			ret = CMD_UNDEFINED;
@@ -202,7 +184,6 @@ int cmd_calibrate(int argc, const char **argv)
 			list_cmd_options(stdout, long_options);
 			goto end;
 		default:
-			usage(stderr);
 			ret = CMD_UNDEFINED;
 			goto end;
 		}