[U-Boot] [PATCH V3 2/6] net: fec_mxc: simplify fec_get_miibus

[Peng Fan <peng.fan@nxp.com>]

No need to provide two prototype for this function.
Use ulong for the first parameter, then this function
could be shared for DM/non DM case.

Signed-off-by: Peng Fan <peng.fan@nxp.com>
Acked-by: Joe Hershberger <joe.hershberger@ni.com>
---

V3:
 None
V2:
 Drop uneccessary ulong

 drivers/net/fec_mxc.c | 15 +++------------
 include/netdev.h      |  6 +-----
 2 files changed, 4 insertions(+), 17 deletions(-)

diff --git a/drivers/net/fec_mxc.c b/drivers/net/fec_mxc.c
index 617e504293..953252a92e 100644
--- a/drivers/net/fec_mxc.c
+++ b/drivers/net/fec_mxc.c
@@ -1011,18 +1011,9 @@ static void fec_free_descs(struct fec_priv *fec)
 	free(fec->tbd_base);
 }
 
-#ifdef CONFIG_DM_ETH
-struct mii_dev *fec_get_miibus(struct udevice *dev, int dev_id)
-#else
-struct mii_dev *fec_get_miibus(uint32_t base_addr, int dev_id)
-#endif
+struct mii_dev *fec_get_miibus(ulong base_addr, int dev_id)
 {
-#ifdef CONFIG_DM_ETH
-	struct fec_priv *priv = dev_get_priv(dev);
-	struct ethernet_regs *eth = priv->eth;
-#else
-	struct ethernet_regs *eth = (struct ethernet_regs *)(ulong)base_addr;
-#endif
+	struct ethernet_regs *eth = (struct ethernet_regs *)base_addr;
 	struct mii_dev *bus;
 	int ret;
 
@@ -1282,7 +1273,7 @@ static int fecmxc_probe(struct udevice *dev)
 	fec_reg_setup(priv);
 	priv->dev_id = (dev_id == -1) ? 0 : dev_id;
 
-	bus = fec_get_miibus(dev, dev_id);
+	bus = fec_get_miibus((ulong)priv->eth, dev_id);
 	if (!bus) {
 		ret = -ENOMEM;
 		goto err_mii;
diff --git a/include/netdev.h b/include/netdev.h
index 3958a4cd32..c96f851be0 100644
--- a/include/netdev.h
+++ b/include/netdev.h
@@ -119,11 +119,7 @@ static inline int pci_eth_init(bd_t *bis)
 	return num;
 }
 
-#ifdef CONFIG_DM_ETH
-struct mii_dev *fec_get_miibus(struct udevice *dev, int dev_id);
-#else
-struct mii_dev *fec_get_miibus(uint32_t base_addr, int dev_id);
-#endif
+struct mii_dev *fec_get_miibus(ulong base_addr, int dev_id);
 
 #ifdef CONFIG_PHYLIB
 struct phy_device;
-- 
2.14.1