Re: [PATCH v24 1/4] scsi: ufs: Introduce HPB feature

[Bean Huo]

On Wed, 2021-02-24 at 13:54 +0900, Daejun Park wrote:
> 
> +void ufshpb_init(struct ufs_hba *hba)
> +{
> +	struct ufshpb_dev_info *hpb_dev_info = &hba->ufshpb_dev;
> +	int try;
> +	int ret;
> +
> +	if (!ufshpb_is_allowed(hba))
> +		return;
> +

Here it is better to check "dev_info->hpb_enable", if HPB is not
enabled from UFS device level,  doesn't need to create mempool and take
other memory resource.

Bean