Re: [PATCH 3/5] drm/fsl-dcu: constify regmap_config

[Neil Armstrong]

On 08/09/2024 16:21, Krzysztof Kozlowski wrote:
> Mark local static 'struct regmap_config' as const for safer and more
> obvious code.
>
> Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@xxxxxxxxxx>
> ---
>   drivers/gpu/drm/fsl-dcu/fsl_tcon.c | 2 +-
>   1 file changed, 1 insertion(+), 1 deletion(-)
>
> diff --git a/drivers/gpu/drm/fsl-dcu/fsl_tcon.c b/drivers/gpu/drm/fsl-dcu/fsl_tcon.c
> index 9eb5abaf7d66..49bbd00c77ae 100644
> --- a/drivers/gpu/drm/fsl-dcu/fsl_tcon.c
> +++ b/drivers/gpu/drm/fsl-dcu/fsl_tcon.c
> @@ -29,7 +29,7 @@ void fsl_tcon_bypass_enable(struct fsl_tcon *tcon)
>   			   FSL_TCON_CTRL1_TCON_BYPASS);
>   }
>   
> -static struct regmap_config fsl_tcon_regmap_config = {
> +static const struct regmap_config fsl_tcon_regmap_config = {
>   	.reg_bits = 32,
>   	.reg_stride = 4,
>   	.val_bits = 32,

Reviewed-by: Neil Armstrong <neil.armstrong@xxxxxxxxxx>