perf trace: update usage

Update usage to reflect the different perf trace variants.

Signed-off-by: Tom Zanussi <[email protected]>
Acked-by: Arnaldo Carvalho de Melo <[email protected]>

Author: tzanussi

tools/perf/builtin-trace.c

@@ -570,7 +570,11 @@ static int has_required_arg(char *script_path)
 }
 
 static const char * const trace_usage[] = {
-	"perf trace [<options>] <command>",
+	"perf trace [<options>]",
+	"perf trace [<options>] record <script> [<record-options>] <command>",
+	"perf trace [<options>] report <script> [script-args]",
+	"perf trace [<options>] <script> [<record-options>] <command>",
+	"perf trace [<options>] <top-script> [script-args]",
 	NULL
 };