[PATCH v1 03/14] net/zxdh: add agent channel

[Stephen Hemminger]

On Mon, 10 Feb 2025 09:47:02 +0800
Bingbin Chen <chen.bingbin at zte.com.cn> wrote:

> +
> +	switch (type) {
> +	case ZXDH_DEV_MUTEX_T_DTB:
> +	{
> +		*p_mutex_out = &p_dev_info->dtb_mutex;
> +	}
> +	break;
> +
> +	default:
> +	{
> +		PMD_DRV_LOG(ERR, "mutex type is invalid!");
> +		return ZXDH_ERR;
> +	}
> +	}
> +

Why all the extra { } here?