On Wed, Mar 01, 2023 at 01:49:49PM -0800, Saravana Kannan wrote:
> After recent changes to fw_devlink that ended with commit 4a032827daa8
> ("of: property: Simplify of_link_to_phandle()"), fw_devlink no longer
> cares about the "compatible" property and figures out the correct struct
> device at runtime. So, we no longer need to call
> fw_devlink_purge_absent_suppliers().
>
> Signed-off-by: Saravana Kannan <saravanak@xxxxxxxxxx>
> Cc: Martin Kepplinger <martin.kepplinger@xxxxxxx>
Reviewed-by: Heikki Krogerus <heikki.krogerus@xxxxxxxxxxxxxxx>
> ---
> drivers/usb/typec/tipd/core.c | 9 ---------
> 1 file changed, 9 deletions(-)
>
> diff --git a/drivers/usb/typec/tipd/core.c b/drivers/usb/typec/tipd/core.c
> index 485b90c13078..92401622bc4e 100644
> --- a/drivers/usb/typec/tipd/core.c
> +++ b/drivers/usb/typec/tipd/core.c
> @@ -764,16 +764,7 @@ static int tps6598x_probe(struct i2c_client *client)
> if (ret < 0)
> goto err_clear_mask;
>
> - /*
> - * This fwnode has a "compatible" property, but is never populated as a
> - * struct device. Instead we simply parse it to read the properties.
> - * This breaks fw_devlink=on. To maintain backward compatibility
> - * with existing DT files, we work around this by deleting any
> - * fwnode_links to/from this fwnode.
> - */
> fwnode = device_get_named_child_node(&client->dev, "connector");
> - if (fwnode)
> - fw_devlink_purge_absent_suppliers(fwnode);
>
> tps->role_sw = fwnode_usb_role_switch_get(fwnode);
> if (IS_ERR(tps->role_sw)) {
> --
> 2.39.2.722.g9855ee24e9-goog
--
heikki
