Received-SPF: pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 23.128.96.18 as permitted sender) client-ip=23.128.96.18;
Subject: Re: [Linux-stm32] [PATCH v10 10/33] counter: stm32-lptimer-cnt: Add
 const qualifier for functions_list array
To:     William Breathitt Gray <vilhelm.gray@gmail.com>, <jic23@kernel.org>
CC:     <kamel.bouhara@bootlin.com>, <gwendal@chromium.org>,
        <david@lechnology.com>, <linux-iio@vger.kernel.org>,
        <patrick.havelange@essensium.com>, <alexandre.belloni@bootlin.com>,
        <mcoquelin.stm32@gmail.com>, <linux-kernel@vger.kernel.org>,
        <o.rempel@pengutronix.de>, <kernel@pengutronix.de>,
        <fabrice.gasnier@st.com>, <syednwaris@gmail.com>,
        <linux-stm32@st-md-mailman.stormreply.com>,
        <linux-arm-kernel@lists.infradead.org>, <alexandre.torgue@st.com>
References: <cover.1616150619.git.vilhelm.gray@gmail.com>
 <e5dc16652697919af7baed6a630c436359455131.1616150619.git.vilhelm.gray@gmail.com>
From:   Fabrice Gasnier <fabrice.gasnier@foss.st.com>
Message-ID: <fbc9bb93-30d0-eeb1-acf4-84570f59dde9@foss.st.com>
Date:   Mon, 22 Mar 2021 17:22:28 +0100
User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:68.0) Gecko/20100101
 Thunderbird/68.10.0
MIME-Version: 1.0
In-Reply-To: <e5dc16652697919af7baed6a630c436359455131.1616150619.git.vilhelm.gray@gmail.com>
Content-Type: text/plain; charset="utf-8"
Content-Language: en-US
Content-Transfer-Encoding: 7bit
Precedence: bulk

On 3/19/21 12:00 PM, William Breathitt Gray wrote:
> The struct counter_count functions_list member expects a const enum
> counter_count_function array. This patch adds the const qualifier to the
> stm32_lptim_cnt_functions to match functions_list.
> 
> Cc: Fabrice Gasnier <fabrice.gasnier@st.com>
> Signed-off-by: William Breathitt Gray <vilhelm.gray@gmail.com>
> ---
>  drivers/counter/stm32-lptimer-cnt.c | 2 +-
>  1 file changed, 1 insertion(+), 1 deletion(-)

Hi William,

You can add my:
Reviewed-by: Fabrice Gasnier <fabrice.gasnier@foss.st.com>

Thanks,
Fabrice
> 
> diff --git a/drivers/counter/stm32-lptimer-cnt.c b/drivers/counter/stm32-lptimer-cnt.c
> index 937439635d53..0f7d3f1ec1b6 100644
> --- a/drivers/counter/stm32-lptimer-cnt.c
> +++ b/drivers/counter/stm32-lptimer-cnt.c
> @@ -134,7 +134,7 @@ enum stm32_lptim_cnt_function {
>  	STM32_LPTIM_ENCODER_BOTH_EDGE,
>  };
>  
> -static enum counter_count_function stm32_lptim_cnt_functions[] = {
> +static const enum counter_count_function stm32_lptim_cnt_functions[] = {
>  	[STM32_LPTIM_COUNTER_INCREASE] = COUNTER_COUNT_FUNCTION_INCREASE,
>  	[STM32_LPTIM_ENCODER_BOTH_EDGE] = COUNTER_COUNT_FUNCTION_QUADRATURE_X4,
>  };
>