Katbin

make[2]: *** [../scripts/Makefile.build:526: drivers/char] Error 2
  CC      crypto/scatterwalk.o
../kernel/oplus_perf_sched/healthinfo/healthinfo.c:208:10: error: use of undeclared identifier 'SA_CGROUP_TOP_APP'
        return (SA_CGROUP_TOP_APP == get_task_cgroup_id(task)) ? 1 : 0;
                ^
  CC      kernel/dma/remap.o
  CC      kernel/irq/irqdesc.o
../kernel/oplus_perf_sched/healthinfo/healthinfo.c:212:10: error: use of undeclared identifier 'SA_CGROUP_FOREGROUND'
        return (SA_CGROUP_FOREGROUND == get_task_cgroup_id(task)) ? 1 : 0;
                ^
  CC      crypto/proc.o
../kernel/oplus_perf_sched/healthinfo/healthinfo.c:216:11: error: use of undeclared identifier 'SA_CGROUP_SYS_BACKGROUND'
         return (SA_CGROUP_SYS_BACKGROUND == get_task_cgroup_id(task)) ? 1 : 0;
                 ^
../kernel/oplus_perf_sched/healthinfo/healthinfo.c:220:10: error: use of undeclared identifier 'SA_CGROUP_BACKGROUND'
        return (SA_CGROUP_BACKGROUND == get_task_cgroup_id(task)) ? 1 : 0;
                ^
  CC      kernel/irq/handle.o
  CC      kernel/irq/manage.o
../kernel/oplus_perf_sched/healthinfo/healthinfo.c:917:2: error: implicit declaration of function 'register_trace_sched_stat_wait' [-Werror,-Wimplicit-function-declaration]
        REGISTER_TRACE_VH(trace_sched_stat_wait, probe_sched_latency_handler);
        ^
../kernel/oplus_perf_sched/healthinfo/healthinfo.c:107:10: note: expanded from macro 'REGISTER_TRACE_VH'
                        ret = register_##vender_hook(handler, NULL); \
                              ^
:204:1: note: expanded from here
register_trace_sched_stat_wait
^
  AR      drivers/usb/roles/built-in.a
  CC      arch/arm64/kernel/irq.o
  CC      crypto/ahash.o
../kernel/oplus_perf_sched/healthinfo/healthinfo.c:918:2: error: implicit declaration of function 'register_trace_sched_stat_blocked' [-Werror,-Wimplicit-function-declaration]
        REGISTER_TRACE_VH(trace_sched_stat_blocked, probe_sched_stat_blocked);
        ^