net: gem: unregister mdio bus if probe fails
If probe fails, the mdio bus isn't unregistered. Fix it.
Signed-off-by: Michael Walle <michael@walle.cc>
Reviewed-by: Ramon Fried <rfried.dev@gmail.com>
Signed-off-by: Michal Simek <michal.simek@xilinx.com>
diff --git a/drivers/net/zynq_gem.c b/drivers/net/zynq_gem.c
index 5cb02bb..585c06d 100644
--- a/drivers/net/zynq_gem.c
+++ b/drivers/net/zynq_gem.c
@@ -711,10 +711,12 @@
ret = zynq_phy_init(dev);
if (ret)
- goto err2;
+ goto err3;
return ret;
+err3:
+ mdio_unregister(priv->bus);
err2:
free(priv->rxbuffers);
err1: