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Subject: Re: [PATCH 09/18] staging: rtl8188eu: remove unused _HAL_INTF_C_
 define
To:     Martin Kaiser <martin@kaiser.cx>,
        Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Cc:     linux-staging@lists.linux.dev, kernel-janitors@vger.kernel.org,
        linux-kernel@vger.kernel.org
References: <20210725155902.32433-1-martin@kaiser.cx>
 <20210725155902.32433-9-martin@kaiser.cx>
From:   Christophe JAILLET <christophe.jaillet@wanadoo.fr>
Message-ID: <2bfef837-e8f6-0a89-b0ac-967de12ed067@wanadoo.fr>
Date:   Sun, 25 Jul 2021 18:32:10 +0200
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Le 25/07/2021 à 17:58, Martin Kaiser a écrit :
> This define can be removed.
> 
> Signed-off-by: Martin Kaiser <martin@kaiser.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_ */

?