linux-kernel - Re: [PATCH 05/15] staging: rtl8723bs: remove unused code blocks conditioned by never set CONFIG

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Message-ID: <20210316133638.GA1465@agape.jhs>
Date:   Tue, 16 Mar 2021 14:36:39 +0100
From:   Fabio Aiuto <fabioaiuto83@...il.com>
To:     Greg KH <gregkh@...uxfoundation.org>
Cc:     devel@...verdev.osuosl.org, kernelnewbies@...nelnewbies.org,
        linux-kernel@...r.kernel.org
Subject: Re: [PATCH 05/15] staging: rtl8723bs: remove unused code blocks
 conditioned by never set CONFIG_PM

On Tue, Mar 16, 2021 at 12:39:19PM +0100, Greg KH wrote:
> On Mon, Mar 15, 2021 at 11:15:02AM +0100, Fabio Aiuto wrote:
> > remove conditional code blocks checked by unused CONFIG_PM
> > 
> > cleaning required in TODO file:
> > 
> > find and remove code blocks guarded by never set CONFIG_FOO defines
> > 
> > Signed-off-by: Fabio Aiuto <fabioaiuto83@...il.com>
> > ---
> >  drivers/staging/rtl8723bs/os_dep/ioctl_cfg80211.c | 8 --------
> >  1 file changed, 8 deletions(-)
> > 
> > diff --git a/drivers/staging/rtl8723bs/os_dep/ioctl_cfg80211.c b/drivers/staging/rtl8723bs/os_dep/ioctl_cfg80211.c
> > index 2ff71d001c07..5748e1c1a25c 100644
> > --- a/drivers/staging/rtl8723bs/os_dep/ioctl_cfg80211.c
> > +++ b/drivers/staging/rtl8723bs/os_dep/ioctl_cfg80211.c
> > @@ -3198,14 +3198,6 @@ static void rtw_cfg80211_preinit_wiphy(struct adapter *padapter, struct wiphy *w
> >  	wiphy->flags |= WIPHY_FLAG_HAS_REMAIN_ON_CHANNEL;
> >  	wiphy->flags |= WIPHY_FLAG_OFFCHAN_TX | WIPHY_FLAG_HAVE_AP_SME;
> >  
> > -#if defined(CONFIG_PM)
> > -	wiphy->max_sched_scan_reqs = 1;
> > -#endif
> > -
> > -#if defined(CONFIG_PM)
> > -	wiphy->wowlan = &wowlan_stub;
> > -#endif
> 
> How this is "unused"?  This is a real config option, did you just change
> the logic here?
> 
> thanks,
> 
> greg k-h

Hi Greg,

ignore this patch. I missed that definition of PM config option.
I dropped it off my own local repo.

Thank you,

fabio