forked from ~ljy/RK356X_SDK_RELEASE

hc
2024-05-10 23fa18eaa71266feff7ba8d83022d9e1cc83c65a
kernel/arch/s390/lib/delay.c
....@@ -46,6 +46,7 @@
4646 set_clock_comparator(end);
4747 set_cpu_flag(CIF_IGNORE_IRQ);
4848 psw_idle(&idle, psw_mask);
49
+ trace_hardirqs_off();
4950 clear_cpu_flag(CIF_IGNORE_IRQ);
5051 set_clock_comparator(S390_lowcore.clock_comparator);
5152 __ctl_load(cr0, 0, 0);