linux-kernel - Re: [PATCH 1/2] staging: rtl8188eu: remove empty if statement in rtw

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Date:   Wed, 5 Sep 2018 13:44:43 +0200
From:   Michael Straube <straube.linux@...il.com>
To:     Dan Carpenter <dan.carpenter@...cle.com>
Cc:     gregkh@...uxfoundation.org, devel@...verdev.osuosl.org,
        linux-kernel@...r.kernel.org
Subject: Re: [PATCH 1/2] staging: rtl8188eu: remove empty if statement in
 rtw_led.c

On 9/5/18 10:13 AM, Dan Carpenter wrote:
> On Tue, Sep 04, 2018 at 01:16:15PM +0200, Michael Straube wrote:
>>
>>   	case LED_CTL_SITE_SURVEY:
>> -		if ((pmlmepriv->LinkDetectInfo.bBusyTraffic) && (check_fwstate(pmlmepriv, _FW_LINKED))) {
>> -			;
>> -		} else if (!pLed->bLedScanBlinkInProgress) {
>> +		if (!pLed->bLedScanBlinkInProgress) {
> 
> I think you have introduced a bug...

Ah yes I see now, thanks.
Would it be ok to merge the conditions in a single if?

if ((!pmlmepriv->LinkDetectInfo.bBusyTraffic ||
     !check_fwstate(pmlmepriv, _FW_LINKED)) &&
     !pLed->bLedScanBlinkInProgress) {


regards,
Michael