[net-next 3/5] net: mdiobus: fwnode: avoid calling of_* functions with non OF nodes

[Clément Léger]

Without this check, of_parse_phandle_with_fixed_args() will be called
with whatever the type of the node. Use !is_of_node() which will work
for all node types supported by the fwnode API (ACPI, software nodes).

Signed-off-by: Clément Léger <clement.leger@xxxxxxxxxxx>
---
 drivers/net/mdio/fwnode_mdio.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/net/mdio/fwnode_mdio.c b/drivers/net/mdio/fwnode_mdio.c
index f9ec3818041a..7f71c0700c55 100644
--- a/drivers/net/mdio/fwnode_mdio.c
+++ b/drivers/net/mdio/fwnode_mdio.c
@@ -22,7 +22,7 @@ fwnode_find_mii_timestamper(struct fwnode_handle *fwnode)
 	struct of_phandle_args arg;
 	int err;
 
-	if (is_acpi_node(fwnode))
+	if (!is_of_node(fwnode))
 		return NULL;
 
 	err = of_parse_phandle_with_fixed_args(to_of_node(fwnode),
-- 
2.34.1