linux-kernel - Re: [PATCH 09/18] staging: rtl8188eu: remove unused _HAL_INTF_C

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Date:   Sun, 25 Jul 2021 18:38:19 +0200
From:   Greg Kroah-Hartman <gregkh@...uxfoundation.org>
To:     Christophe JAILLET <christophe.jaillet@...adoo.fr>
Cc:     Martin Kaiser <martin@...ser.cx>, linux-staging@...ts.linux.dev,
        kernel-janitors@...r.kernel.org, linux-kernel@...r.kernel.org
Subject: Re: [PATCH 09/18] staging: rtl8188eu: remove unused _HAL_INTF_C_
 define

On Sun, Jul 25, 2021 at 06:32:10PM +0200, Christophe JAILLET wrote:
> Le 25/07/2021 à 17:58, Martin Kaiser a écrit :
> > This define can be removed.
> > 
> > Signed-off-by: Martin Kaiser <martin@...ser.cx>
> > ---
> >   drivers/staging/rtl8188eu/hal/hal_intf.c | 1 -
> >   1 file changed, 1 deletion(-)
> > 
> > diff --git a/drivers/staging/rtl8188eu/hal/hal_intf.c b/drivers/staging/rtl8188eu/hal/hal_intf.c
> > index f09620c54e69..3e132e00c81c 100644
> > --- a/drivers/staging/rtl8188eu/hal/hal_intf.c
> > +++ b/drivers/staging/rtl8188eu/hal/hal_intf.c
> > @@ -5,7 +5,6 @@
> >    *
> >    ******************************************************************************/
> > -#define _HAL_INTF_C_
> >   #include <hal_intf.h>
> >   uint rtw_hal_init(struct adapter *adapt)
> > 
> 
> Hi,
> 
> This one looks like an include guard.
> 
> #ifndef _HAL_INTF_C_
> #define _HAL_INTF_C_
> ...
> #endif /* _HAL_INTF_C_ */
> 
> ?

But it really does not do anything, so should be dropped as the patch
does.

Unless I am reading the code wrong?

greg k-h