Re: [PATCH 03/13] tracing: Move a printk out of ftrace_raw_reg_event_foo()

[Li Zefan]

>>  	case 1:
>>  		if (!call->enabled) {
>> +			if (ret) {
>> +				pr_info("event trace: Could not enable event "
>> +					"%s\n", call->name);
>> +				break;
>> +			}
>>  			call->enabled = 1;
>>  			tracing_start_cmdline_record();
>> -			call->regfunc(call);
>> +			ret = call->regfunc(call);
> 
> Heh, I'm pretty sure I will never see this warning ;-)
> 

oops! I don't know how this mistake came.

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