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Date:   Sun, 2 Apr 2023 15:16:09 +0200
From:   Greg Kroah-Hartman <gregkh@linuxfoundation.org>
To:     Angel Alberto Carretero <angelalbertoc.r@gmail.com>
Cc:     Bryan O'Donoghue <pure.logic@nexus-software.ie>,
        Johan Hovold <johan@kernel.org>, Alex Elder <elder@kernel.org>,
        greybus-dev@lists.linaro.org, linux-staging@lists.linux.dev,
        linux-kernel@vger.kernel.org
Subject: Re: [PATCH] staging: greybus: loopback: fix up checkpath macro do
 while error.
Message-ID: <2023040252-racoon-daintily-3589@gregkh>
References: <20230402122550.70682-1-angelalbertoc.r@gmail.com>
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In-Reply-To: <20230402122550.70682-1-angelalbertoc.r@gmail.com>
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On Sun, Apr 02, 2023 at 02:25:51PM +0200, Angel Alberto Carretero wrote:
> Wrap macro in a do-while statement.
> 
> Signed-off-by: Angel Alberto Carretero <angelalbertoc.r@gmail.com>
> ---
>  drivers/staging/greybus/loopback.c | 8 +++++---
>  1 file changed, 5 insertions(+), 3 deletions(-)
> 
> diff --git a/drivers/staging/greybus/loopback.c b/drivers/staging/greybus/loopback.c
> index d7b39f3bb652..371809770ed0 100644
> --- a/drivers/staging/greybus/loopback.c
> +++ b/drivers/staging/greybus/loopback.c
> @@ -162,9 +162,11 @@ static ssize_t name##_avg_show(struct device *dev,		\
>  static DEVICE_ATTR_RO(name##_avg)
>  
>  #define gb_loopback_stats_attrs(field)				\
> -	gb_loopback_ro_stats_attr(field, min, u);		\
> -	gb_loopback_ro_stats_attr(field, max, u);		\
> -	gb_loopback_ro_avg_attr(field)
> +	do {		\
> +		gb_loopback_ro_stats_attr(field, min, u);		\
> +		gb_loopback_ro_stats_attr(field, max, u);		\
> +		gb_loopback_ro_avg_attr(field);		\
> +	} while (0)
>  
>  #define gb_loopback_attr(field, type)					\
>  static ssize_t field##_show(struct device *dev,				\
> -- 
> 2.40.0
> 
> 

Any specific reason why you did not test build your change before
submitting it?

thanks,

greg k-h