diff options
| author | Antoine Tenart <antoine.tenart@bootlin.com> | 2019-12-17 18:07:41 +0100 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2019-12-19 17:32:21 -0800 |
| commit | 0aa4d016c043d16a282e7e93edf6213a7b954c90 (patch) | |
| tree | c3249cc700e0f9f61c0014b4263320851267763f /drivers | |
| parent | 0fd260056ef84ede8f444c66a3820811691fe884 (diff) | |
of: mdio: export of_mdiobus_child_is_phy
This patch exports of_mdiobus_child_is_phy, allowing to check if a child
node is a network PHY.
Signed-off-by: Antoine Tenart <antoine.tenart@bootlin.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/of/of_mdio.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/drivers/of/of_mdio.c b/drivers/of/of_mdio.c index c6b87ce2b0cc..fc757ef6eadc 100644 --- a/drivers/of/of_mdio.c +++ b/drivers/of/of_mdio.c @@ -162,7 +162,7 @@ static const struct of_device_id whitelist_phys[] = { * A device which is not a phy is expected to have a compatible string * indicating what sort of device it is. */ -static bool of_mdiobus_child_is_phy(struct device_node *child) +bool of_mdiobus_child_is_phy(struct device_node *child) { u32 phy_id; @@ -187,6 +187,7 @@ static bool of_mdiobus_child_is_phy(struct device_node *child) return false; } +EXPORT_SYMBOL(of_mdiobus_child_is_phy); /** * of_mdiobus_register - Register mii_bus and create PHYs from the device tree |