Re: [PATCH 14/15] staging: rtl8723bs: put parentheses on macros with complex values in include/sta_info.h

From: Fabio Aiuto
Date: Fri Mar 26 2021 - 09:58:10 EST


On Fri, Mar 26, 2021 at 01:39:24PM +0000, David Laight wrote:
> From: Fabio Aiuto
> > Sent: 26 March 2021 09:09
> >
> > fix the following checkpatch warnings:
> >
> > ERROR: Macros with complex values should be enclosed in parentheses
> > 284: FILE: drivers/staging/rtl8723bs/include/sta_info.h:284:
> > +#define STA_RX_PKTS_ARG(sta) \
> > --
> > ERROR: Macros with complex values should be enclosed in parentheses
> > 289: FILE: drivers/staging/rtl8723bs/include/sta_info.h:289:
> > +#define STA_LAST_RX_PKTS_ARG(sta) \
> > --
> > ERROR: Macros with complex values should be enclosed in parentheses
> > 294: FILE: drivers/staging/rtl8723bs/include/sta_info.h:294:
> > +#define STA_RX_PKTS_DIFF_ARG(sta) \
> >
> > Signed-off-by: Fabio Aiuto <fabioaiuto83@xxxxxxxxx>
> > ---
> > drivers/staging/rtl8723bs/include/sta_info.h | 12 ++++++------
> > 1 file changed, 6 insertions(+), 6 deletions(-)
> >
> > diff --git a/drivers/staging/rtl8723bs/include/sta_info.h
> > b/drivers/staging/rtl8723bs/include/sta_info.h
> > index abde3e3df988..1cdf93ec3b66 100644
> > --- a/drivers/staging/rtl8723bs/include/sta_info.h
> > +++ b/drivers/staging/rtl8723bs/include/sta_info.h
> > @@ -282,19 +282,19 @@ struct sta_info {
> > } while (0)
> >
> > #define STA_RX_PKTS_ARG(sta) \
> > - sta->sta_stats.rx_mgnt_pkts \
> > + (sta->sta_stats.rx_mgnt_pkts \
> > , sta->sta_stats.rx_ctrl_pkts \
> > - , sta->sta_stats.rx_data_pkts
> > + , sta->sta_stats.rx_data_pkts)
>
> That doesn't look right at all.
> You've changed what is (probably) a list of arguments to a function
> into a comma operator list.
>
> David
>
> -
> Registered Address Lakeside, Bramley Road, Mount Farm, Milton Keynes, MK1 1PT, UK
> Registration No: 1397386 (Wales)
>

ops, you're right David, thank you and sorry to all
for noise.

fabio