On Wed, Mar 01, 2023 at 01:49:50PM -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: Yongqin Liu <yongqin.liu@xxxxxxxxxx>
> Cc: Sumit Semwal <sumit.semwal@xxxxxxxxxx>
Reviewed-by: Heikki Krogerus <heikki.krogerus@xxxxxxxxxxxxxxx>
> ---
> drivers/usb/typec/tcpm/tcpm.c | 9 ---------
> 1 file changed, 9 deletions(-)
>
> diff --git a/drivers/usb/typec/tcpm/tcpm.c b/drivers/usb/typec/tcpm/tcpm.c
> index a0d943d78580..fd131f07020c 100644
> --- a/drivers/usb/typec/tcpm/tcpm.c
> +++ b/drivers/usb/typec/tcpm/tcpm.c
> @@ -6112,15 +6112,6 @@ static int tcpm_fw_get_caps(struct tcpm_port *port,
> if (!fwnode)
> return -EINVAL;
>
> - /*
> - * This fwnode has a "compatible" property, but is never populated as a
> - * struct device. Instead we simply parse it to read the properties.
> - * This it 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.
> - */
> - fw_devlink_purge_absent_suppliers(fwnode);
> -
> ret = typec_get_fw_cap(&port->typec_caps, fwnode);
> if (ret < 0)
> return ret;
> --
> 2.39.2.722.g9855ee24e9-goog
--
heikki
