Re: [RFC PATCH] Soundwire: Initialize multi_link with fwnode props

On Sun, Aug 14, 2022 at 11:31 AM Khalid Masum khalid.masum.92@gmail.com wrote:

According to the TODO, In sw_bus_master_add, bus->multi_link is to be populated with properties from FW node props. Make this happen by creating a new fwnode_handle flag FWNODE_FLAG_MULTI_LINKED and use the flag to store the multi_link value from intel_link_startup. Use this flag to initialize bus->multi_link.

...

    /*
     * Initialize multi_link flag

•    * TODO: populate this flag by reading property from FW node
     */
  

•   bus->multi_link = false;
  

•   bus->multi_link = (fwnode->flags & FWNODE_FLAG_MULTI_LINKED)
  

•           == FWNODE_FLAG_MULTI_LINKED;
  

NAK (as far as I understood the context of the comment and the change itself).

These flags are for devlink, we do not mix FW properties with those internal flags anyhow. The comment suggests that this should be a property. Also commit message doesn't explain the relation to devlink.