Instead of registering the switch MDIO bus in the probe() function, move
the call to gswip_mdio() into the .setup() DSA switch op, so it can be
reused independently of the probe() function.
Signed-off-by: Daniel Golle <daniel@makrotopia.org>
---
drivers/net/dsa/lantiq_gswip.c | 14 +++++++-------
1 file changed, 7 insertions(+), 7 deletions(-)
diff --git a/drivers/net/dsa/lantiq_gswip.c b/drivers/net/dsa/lantiq_gswip.c
index 23b68047f3c4..9ec262ec3a11 100644
--- a/drivers/net/dsa/lantiq_gswip.c
+++ b/drivers/net/dsa/lantiq_gswip.c
@@ -627,6 +627,13 @@ static int gswip_setup(struct dsa_switch *ds)
/* Configure the MDIO Clock 2.5 MHz */
gswip_mdio_mask(priv, 0xff, 0x09, GSWIP_MDIO_MDC_CFG1);
+ /* bring up the mdio bus */
+ err = gswip_mdio(priv);
+ if (err) {
+ dev_err(priv->dev, "mdio bus setup failed\n");
+ return err;
+ }
+
/* Disable the xMII interface and clear it's isolation bit */
for (i = 0; i < priv->hw_info->max_ports; i++)
gswip_mii_mask_cfg(priv,
@@ -1973,13 +1980,6 @@ static int gswip_probe(struct platform_device *pdev)
"gphy fw probe failed\n");
}
- /* bring up the mdio bus */
- err = gswip_mdio(priv);
- if (err) {
- dev_err_probe(dev, err, "mdio probe failed\n");
- goto gphy_fw_remove;
- }
-
err = dsa_register_switch(priv->ds);
if (err) {
dev_err_probe(dev, err, "dsa switch registration failed\n");
--
2.50.1