Re: [PATCH v3 3/5] platform/chrome: cros_ec_proto: Introduce cros_ec_cmd_versions()

[Tzung-Bi Shih]

On Mon, Jun 10, 2024 at 05:51:08PM +0200, Thomas Weißschuh wrote:
> If the command is not supported at all the EC returns
> -EINVAL/EC_RES_INVALID_PARAMS.
> 
> This error is translated into an empty version mask as that is easier to
> handle for callers and they don't need to know about the error details.

I'm not sure whether the behavior is what we want or not as existing
EC_CMD_GET_CMD_VERSIONS usages don't have it.