[PATCH v2 03/18] firmware: arm_scmi: add basic driver infrastructure for SCMI

[Jassi Brar]

On Fri, Aug 4, 2017 at 8:01 PM, Sudeep Holla <sudeep.holla at arm.com> wrote:

....
> +int scmi_do_xfer(const struct scmi_handle *handle, struct scmi_xfer *xfer)
> +{
> +       int ret;
> +       int timeout;
> +       struct scmi_info *info = handle_to_scmi_info(handle);
> +       struct device *dev = info->dev;
> +
> +       ret = mbox_send_message(info->tx_chan, xfer);
>
NAK

This is still not fixed. For the reasons mentioned many times like
here...   https://lkml.org/lkml/2017/7/7/465