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Subject: Re: [PATCH v2 14/15] regulator: stm32-booster: Fix W=1 build warning
 when CONFIG_OF=n
To:     Jisheng Zhang <Jisheng.Zhang@synaptics.com>,
        Liam Girdwood <lgirdwood@gmail.com>,
        Mark Brown <broonie@kernel.org>,
        Support Opensource <support.opensource@diasemi.com>,
        Andy Gross <agross@kernel.org>,
        Bjorn Andersson <bjorn.andersson@linaro.org>,
        Maxime Coquelin <mcoquelin.stm32@gmail.com>,
        Alexandre Torgue <alexandre.torgue@st.com>,
        Icenowy Zheng <icenowy@aosc.io>
CC:     <linux-arm-msm@vger.kernel.org>, <linux-kernel@vger.kernel.org>,
        <linux-arm-kernel@lists.infradead.org>,
        <linux-stm32@st-md-mailman.stormreply.com>
References: <20200821111135.0b958d3a@xhacker.debian>
 <20200821111943.29b2b4ca@xhacker.debian>
From:   Fabrice Gasnier <fabrice.gasnier@st.com>
Message-ID: <98a8224e-9797-cbd0-7a99-972f3c6db292@st.com>
Date:   Fri, 21 Aug 2020 10:06:15 +0200
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On 8/21/20 5:19 AM, Jisheng Zhang wrote:
> Fix below warning when CONFIG_OF=n:
> 
> drivers/regulator/stm32-booster.c:104:34: warning: ‘stm32_booster_of_match’ defined but not used [-Wunused-const-variable=]
>   104 | static const struct of_device_id stm32_booster_of_match[] = {
>       |                                  ^~~~~~~~~~~~~~~~~~~~~~
> 
> Signed-off-by: Jisheng Zhang <Jisheng.Zhang@synaptics.com>

Hi Jisheng,

Acked-by: Fabrice Gasnier <fabrice.gasnier@st.com>

Thanks for the patch,
Fabrice
> ---
>  drivers/regulator/stm32-booster.c | 2 +-
>  1 file changed, 1 insertion(+), 1 deletion(-)
> 
> diff --git a/drivers/regulator/stm32-booster.c b/drivers/regulator/stm32-booster.c
> index 03f162ffd144..3136ea8a35d5 100644
> --- a/drivers/regulator/stm32-booster.c
> +++ b/drivers/regulator/stm32-booster.c
> @@ -101,7 +101,7 @@ static int stm32_booster_probe(struct platform_device *pdev)
>  	return 0;
>  }
>  
> -static const struct of_device_id stm32_booster_of_match[] = {
> +static const struct of_device_id __maybe_unused stm32_booster_of_match[] = {
>  	{
>  		.compatible = "st,stm32h7-booster",
>  		.data = (void *)&stm32h7_booster_desc
>