On Wed, 9 Sep 2020 15:26:49 -0700 Jacob Keller wrote:
> + if (!(supported_params &
> DEVLINK_SUPPORT_FLASH_UPDATE_COMPONENT)) {
> + NL_SET_ERR_MSG_ATTR(info->extack, nla_component,
> + "component update is not
> supported");
When implementing .flash_update, drivers which do not support
per-component update are manually checking the component parameter to
verify that it is NULL. Without this check, the driver might accept an
update request with a component specified even though it will not honor
such a request.
Instead
