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From:   Kevin Hilman <khilman@baylibre.com>
To:     Alexandre Belloni <alexandre.belloni@bootlin.com>,
        linux-rtc@vger.kernel.org, Alessandro Zummo <a.zummo@towertech.it>,
        Alexandre Belloni <alexandre.belloni@bootlin.com>,
        Neil Armstrong <narmstrong@baylibre.com>,
        Jerome Brunet <jbrunet@baylibre.com>,
        Martin Blumenstingl <martin.blumenstingl@googlemail.com>
Cc:     linux-kernel@vger.kernel.org, linux-arm-kernel@lists.infradead.org,
        linux-amlogic@lists.infradead.org
Subject: Re: [PATCH 10/21] rtc: meson: quiet maybe-unused variable warning
In-Reply-To: <20210202112219.3610853-11-alexandre.belloni@bootlin.com>
References: <20210202112219.3610853-1-alexandre.belloni@bootlin.com>
 <20210202112219.3610853-11-alexandre.belloni@bootlin.com>
Date:   Tue, 02 Feb 2021 08:26:35 -0800
Message-ID: <7hsg6eh1vo.fsf@baylibre.com>
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Alexandre Belloni <alexandre.belloni@bootlin.com> writes:

> When CONFIG_OF is disabled then the matching table is not referenced.
>
> Signed-off-by: Alexandre Belloni <alexandre.belloni@bootlin.com>

Acked-by: Kevin Hilman <khilman@baylibre.com>

> ---
>  drivers/rtc/rtc-meson.c | 2 +-
>  1 file changed, 1 insertion(+), 1 deletion(-)
>
> diff --git a/drivers/rtc/rtc-meson.c b/drivers/rtc/rtc-meson.c
> index 8642c06565ea..44bdc8b4a90d 100644
> --- a/drivers/rtc/rtc-meson.c
> +++ b/drivers/rtc/rtc-meson.c
> @@ -380,7 +380,7 @@ static int meson_rtc_probe(struct platform_device *pdev)
>  	return ret;
>  }
>  
> -static const struct of_device_id meson_rtc_dt_match[] = {
> +static const __maybe_unused struct of_device_id meson_rtc_dt_match[] = {
>  	{ .compatible = "amlogic,meson6-rtc", },
>  	{ .compatible = "amlogic,meson8-rtc", },
>  	{ .compatible = "amlogic,meson8b-rtc", },
> -- 
> 2.29.2