[PATCH v1 2/4] usb: typec: tipd: Remove use of fw_devlink_purge_absent_suppliers()

Saravana Kannan
2023-03-01T21:50:13Z

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@google.com>
Cc: Martin Kepplinger <martin.kepplinger@puri.sm>
---
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