linux-kernel - Re: [PATCH v10 07/33] counter: 104-quad-8: Add const qualifier for functions

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Message-ID: <20210415151716.GE8933@syed>
Date:   Thu, 15 Apr 2021 20:47:16 +0530
From:   Syed Nayyar Waris <syednwaris@...il.com>
To:     William Breathitt Gray <vilhelm.gray@...il.com>
Cc:     jic23@...nel.org, kernel@...gutronix.de,
        linux-stm32@...md-mailman.stormreply.com, a.fatoum@...gutronix.de,
        kamel.bouhara@...tlin.com, gwendal@...omium.org,
        alexandre.belloni@...tlin.com, david@...hnology.com,
        linux-iio@...r.kernel.org, linux-kernel@...r.kernel.org,
        linux-arm-kernel@...ts.infradead.org,
        patrick.havelange@...ensium.com, fabrice.gasnier@...com,
        mcoquelin.stm32@...il.com, alexandre.torgue@...com,
        o.rempel@...gutronix.de
Subject: Re: [PATCH v10 07/33] counter: 104-quad-8: Add const qualifier for
 functions_list array

On Fri, Mar 19, 2021 at 08:00:26PM +0900, 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
> quad8_count_functions_list to match functions_list.
> 
> Cc: Syed Nayyar Waris <syednwaris@...il.com>
> Signed-off-by: William Breathitt Gray <vilhelm.gray@...il.com>
> ---
>  drivers/counter/104-quad-8.c | 2 +-
>  1 file changed, 1 insertion(+), 1 deletion(-)
> 
> diff --git a/drivers/counter/104-quad-8.c b/drivers/counter/104-quad-8.c
> index 51fba8cf9c2a..ae89ad7a91c6 100644
> --- a/drivers/counter/104-quad-8.c
> +++ b/drivers/counter/104-quad-8.c
> @@ -193,7 +193,7 @@ enum quad8_count_function {
>  	QUAD8_COUNT_FUNCTION_QUADRATURE_X4
>  };
>  
> -static enum counter_count_function quad8_count_functions_list[] = {
> +static const enum counter_count_function quad8_count_functions_list[] = {
>  	[QUAD8_COUNT_FUNCTION_PULSE_DIRECTION] = COUNTER_COUNT_FUNCTION_PULSE_DIRECTION,
>  	[QUAD8_COUNT_FUNCTION_QUADRATURE_X1] = COUNTER_COUNT_FUNCTION_QUADRATURE_X1_A,
>  	[QUAD8_COUNT_FUNCTION_QUADRATURE_X2] = COUNTER_COUNT_FUNCTION_QUADRATURE_X2_A,
> -- 
> 2.30.2
>

Acked-by: Syed Nayyar Waris <syednwaris@...il.com>