[PATCH] soc: sunxi: sram: Constify struct regmap_config
Andre Przywara
andre.przywara at arm.com
Sat Jul 6 15:50:41 PDT 2024
On Fri, 05 Jul 2024 12:52:27 +0200
Javier Carrasco <javier.carrasco.cruz at gmail.com> wrote:
> `sunxi_sram_regmap_config` is not modified and can be declared as const
> to move its data to a read-only section.
>
> Signed-off-by: Javier Carrasco <javier.carrasco.cruz at gmail.com>
Reviewed-by: Andre Przywara <andre.przywara at arm.com>
Cheers,
Andre
> ---
> drivers/soc/sunxi/sunxi_sram.c | 2 +-
> 1 file changed, 1 insertion(+), 1 deletion(-)
>
> diff --git a/drivers/soc/sunxi/sunxi_sram.c b/drivers/soc/sunxi/sunxi_sram.c
> index 71cc377b5e24..2781a091a6a6 100644
> --- a/drivers/soc/sunxi/sunxi_sram.c
> +++ b/drivers/soc/sunxi/sunxi_sram.c
> @@ -344,7 +344,7 @@ static void sunxi_sram_unlock(void *_lock)
> spin_unlock(lock);
> }
>
> -static struct regmap_config sunxi_sram_regmap_config = {
> +static const struct regmap_config sunxi_sram_regmap_config = {
> .reg_bits = 32,
> .val_bits = 32,
> .reg_stride = 4,
>
> ---
> base-commit: 0b58e108042b0ed28a71cd7edf5175999955b233
> change-id: 20240705-sunxi-sram-const-regmap_config-d05d1bb0583c
>
> Best regards,
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