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SubjectRe: [PATCH 1/2] staging: rtl8188eu: remove empty if statement in rtw_led.c
On Wed, Sep 05, 2018 at 01:44:43PM +0200, Michael Straube wrote:
> 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)) &&
^
Put an extra space here because it's inside the inner parens.

> !pLed->bLedScanBlinkInProgress) {

So it would be aligned like so:

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

regards,
dan capenter


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