[PATCH 2/3] phy: tegra: xusb: Set fwnode for xusb port devices

Saravana Kannan saravanak at google.com
Wed Oct 23 23:13:43 PDT 2024


fwnode needs to be set for a device for fw_devlink to be able to
track/enforce its dependencies correctly. Without this, you'll see error
messages like this when the supplier has probed and tries to make sure
all its fwnode consumers are linked to it using device links:

tegra-xusb-padctl 3520000.padctl: Failed to create device link (0x180) with 1-0008

Reported-by: Jon Hunter <jonathanh at nvidia.com>
Closes: https://lore.kernel.org/all/20240910130019.35081-1-jonathanh@nvidia.com/
Tested-by: Jon Hunter <jonathanh at nvidia.com>
Suggested-by: "Nícolas F. R. A. Prado" <nfraprado at collabora.com>
Signed-off-by: Saravana Kannan <saravanak at google.com>
---
 drivers/phy/tegra/xusb.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/phy/tegra/xusb.c b/drivers/phy/tegra/xusb.c
index cfdb54b6070a..0a2096085971 100644
--- a/drivers/phy/tegra/xusb.c
+++ b/drivers/phy/tegra/xusb.c
@@ -543,7 +543,7 @@ static int tegra_xusb_port_init(struct tegra_xusb_port *port,
 
 	device_initialize(&port->dev);
 	port->dev.type = &tegra_xusb_port_type;
-	port->dev.of_node = of_node_get(np);
+	device_set_node(&port->dev, of_fwnode_handle(of_node_get(np)));
 	port->dev.parent = padctl->dev;
 
 	err = dev_set_name(&port->dev, "%s-%u", name, index);
-- 
2.47.0.105.g07ac214952-goog




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