linux-kernel - Re: [PATCH] staging: r8188eu: remove unnecessary braces in if statements

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Date:   Fri, 18 Feb 2022 15:50:58 +0300
From:   Dan Carpenter <dan.carpenter@...cle.com>
To:     Marcelo Aloisio da Silva <marcelo.as@....com>
Cc:     Larry Finger <Larry.Finger@...inger.net>,
        Phillip Potter <phil@...lpotter.co.uk>,
        Greg Kroah-Hartman <gregkh@...uxfoundation.org>,
        linux-staging@...ts.linux.dev, linux-kernel@...r.kernel.org
Subject: Re: [PATCH] staging: r8188eu: remove unnecessary braces in if
 statements

On Fri, Feb 18, 2022 at 02:44:55PM +0300, Dan Carpenter wrote:
> On Fri, Feb 18, 2022 at 01:37:05AM -0300, Marcelo Aloisio da Silva wrote:
> > Braces are not necessary for single statement blocks.
> > 
> > Signed-off-by: Marcelo Aloisio da Silva <marcelo.as@....com>
> > ---
> >  drivers/staging/r8188eu/core/rtw_mlme.c | 8 ++------
> >  1 file changed, 2 insertions(+), 6 deletions(-)
> > 
> > diff --git a/drivers/staging/r8188eu/core/rtw_mlme.c b/drivers/staging/r8188eu/core/rtw_mlme.c
> > index 45eff3018d73..ad1d73a27548 100644
> > --- a/drivers/staging/r8188eu/core/rtw_mlme.c
> > +++ b/drivers/staging/r8188eu/core/rtw_mlme.c
> > @@ -1379,10 +1379,8 @@ void rtw_dynamic_check_timer_handlder(struct adapter *adapter)
> >  	if (pregistrypriv->wifi_spec == 1) {
> >  		struct wifidirect_info *pwdinfo = &adapter->wdinfo;
> >  		if (rtw_p2p_chk_state(pwdinfo, P2P_STATE_NONE))
> > -		{
> >  			/* auto site survey */
> >  			rtw_auto_scan_handler(adapter);
> > -		}
> 
> Generally we prefer if statements around multi-line indents.  It helps

I meant "prefer curly braces around multi-line indents".

regards,
dan carpenter