add new system file

hc

2024-02-20 102a0743326a03cd1a1202ceda21e175b7d3575c

 kernel/drivers/clocksource/timer-ti-dm-systimer.c
..
..
@@ -345,8 +345,10 @@
345
345
 		return error;
346
346
 
347
347
 	r = clk_get_rate(clock);
348
-	if (!r)
348
+	if (!r) {
349
+		clk_disable_unprepare(clock);
349
350
 		return -ENODEV;
351
+	}
350
352
 
351
353
 	if (is_ick)
352
354
 		t->ick = clock;