FSL_ENETC_MDIO use symbols from PHYLIB (MDIO_BUS) and MDIO_DEVRES,
however there are no dependency specified in Kconfig
ERROR: modpost: "__mdiobus_register"
[drivers/net/ethernet/freescale/enetc/fsl-enetc-mdio.ko] undefined!
ERROR: modpost: "mdiobus_unregister"
[drivers/net/ethernet/freescale/enetc/fsl-enetc-mdio.ko] undefined!
ERROR: modpost: "devm_mdiobus_alloc_size"
[drivers/net/ethernet/freescale/enetc/fsl-enetc-mdio.ko] undefined!
add depends on MDIO_DEVRES && MDIO_BUS
Signed-off-by: Tong Zhang <ztong0...@gmail.com>
---
v2:change to depends on MDIO_DEVRES&& MDIO_BUS as suggested by Florian Fainelli
<f.faine...@gmail.com>>
drivers/net/ethernet/freescale/enetc/Kconfig | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/net/ethernet/freescale/enetc/Kconfig
b/drivers/net/ethernet/freescale/enetc/Kconfig
index d99ea0f4e4a6..ab92382c399a 100644
--- a/drivers/net/ethernet/freescale/enetc/Kconfig
+++ b/drivers/net/ethernet/freescale/enetc/Kconfig
@@ -27,7 +27,7 @@ config FSL_ENETC_VF
config FSL_ENETC_MDIO
tristate "ENETC MDIO driver"
- depends on PCI
+ depends on PCI && MDIO_DEVRES && MDIO_BUS
help
This driver supports NXP ENETC Central MDIO controller as a PCIe
physical function (PF) device.
--
2.25.1
