[U-Boot] [PATCH 2/2] net: xilinx: Use mdio_register_seq() to support multiple instances

[Michal Simek]

axi_emac, emaclite and gem have the same issue with registering
multiple instances with mdio busses. mdio bus name has to be uniq but
drivers are setting up only one name for all.
Use mdio_register_seq() and pass dev->seq number to allow multiple
mdio instances registration.

Reported-by: Phani Kiran Kara <phanikiran.kara at gmail.com>
Signed-off-by: Michal Simek <michal.simek at xilinx.com>
---

 drivers/net/xilinx_axi_emac.c | 3 +--
 drivers/net/xilinx_emaclite.c | 3 +--
 drivers/net/zynq_gem.c        | 3 +--
 3 files changed, 3 insertions(+), 6 deletions(-)

diff --git a/drivers/net/xilinx_axi_emac.c b/drivers/net/xilinx_axi_emac.c
index 5de06ef01e8d..51c74266637c 100644
--- a/drivers/net/xilinx_axi_emac.c
+++ b/drivers/net/xilinx_axi_emac.c
@@ -648,9 +648,8 @@ static int axi_emac_probe(struct udevice *dev)
 	priv->bus->read = axiemac_miiphy_read;
 	priv->bus->write = axiemac_miiphy_write;
 	priv->bus->priv = priv;
-	strcpy(priv->bus->name, "axi_emac");
 
-	ret = mdio_register(priv->bus);
+	ret = mdio_register_seq(priv->bus, dev->seq);
 	if (ret)
 		return ret;
 
diff --git a/drivers/net/xilinx_emaclite.c b/drivers/net/xilinx_emaclite.c
index 78ff44c5619f..ea93cf906ed7 100644
--- a/drivers/net/xilinx_emaclite.c
+++ b/drivers/net/xilinx_emaclite.c
@@ -566,9 +566,8 @@ static int emaclite_probe(struct udevice *dev)
 	emaclite->bus->read = emaclite_miiphy_read;
 	emaclite->bus->write = emaclite_miiphy_write;
 	emaclite->bus->priv = emaclite;
-	strcpy(emaclite->bus->name, "emaclite");
 
-	ret = mdio_register(emaclite->bus);
+	ret = mdio_register_seq(emaclite->bus, dev->seq);
 	if (ret)
 		return ret;
 
diff --git a/drivers/net/zynq_gem.c b/drivers/net/zynq_gem.c
index 526eac658ac5..d2e5e7c7cd14 100644
--- a/drivers/net/zynq_gem.c
+++ b/drivers/net/zynq_gem.c
@@ -647,9 +647,8 @@ static int zynq_gem_probe(struct udevice *dev)
 	priv->bus->read = zynq_gem_miiphy_read;
 	priv->bus->write = zynq_gem_miiphy_write;
 	priv->bus->priv = priv;
-	strcpy(priv->bus->name, "gem");
 
-	ret = mdio_register(priv->bus);
+	ret = mdio_register_seq(priv->bus, dev->seq);
 	if (ret)
 		return ret;
 
-- 
1.9.1