On Thu, Aug 31, 2023 at 07:43:13PM +0800, Binbin Zhou wrote:
> Now, "loongson,ls2k0500-pmc" is used as fallback compatible, so the
> ls2k1000 compatible in the driver can be dropped directly.
> 
> Signed-off-by: Binbin Zhou <zhoubinbin@loongson.cn>
> ---
>  drivers/soc/loongson/loongson2_pm.c | 1 -
>  1 file changed, 1 deletion(-)
> 
> diff --git a/drivers/soc/loongson/loongson2_pm.c b/drivers/soc/loongson/loongson2_pm.c
> index 796add6e8b63..5ffb77afd9eb 100644
> --- a/drivers/soc/loongson/loongson2_pm.c
> +++ b/drivers/soc/loongson/loongson2_pm.c
> @@ -197,7 +197,6 @@ static int loongson2_pm_probe(struct platform_device *pdev)
>  
>  static const struct of_device_id loongson2_pm_match[] = {
>  	{ .compatible = "loongson,ls2k0500-pmc", },
> -	{ .compatible = "loongson,ls2k1000-pmc", },

What about older devicetrees that do not have the fallback? Aren't you
going to remove support for those?

>  	{},
>  };
>  
> -- 
> 2.39.3
>